King Boxes D10v

King, Low Profile (5”)

This box spring offers a reliable foundation for your mattress. It's crafted with a metal frame that provides a supportive base for a variety of mattress types. This piece includes a polyester cover that fits over the structure, creating a clean and finished look. Designed to fit within most standard bed frames, it helps elevate your sleep surface while maintaining a low profile. The interior construction is built to support weight evenly. It also features a simple design that makes it easy to incorporate into any bedroom.

Product was very easy to put together. It took about 30 minutes top. The instructions were pretty easy however slight confusing but overall the box spring definitely has some weight on it and is very sturdy.Definitely would recommend!. Nique. Tue Jun 09 2026

King, Low Profile (4”)

This heavy-duty box spring extends the life of your mattress while providing a solid foundation for restful sleep. Built for lasting support, the steel frame resists sagging and wear, offering reliable structure over time. It's wrapped in a neutral fabric cover, so it blends seamlessly with most bed frames and bedroom aesthetics. Plus, it provides a low-profile foundation for all mattress types. We love how this box spring ensures stability, reduces motion transfer, and supports an even sleep surface – making it a smart, no-fuss addition to any setup.

I ended up no using it because my new bed didn’t need it but it is well built folds out and material zips up tight. I ended up giving them to my grandchildren for their beds. Anonymous. Tue Apr 14 2026

High Profile (16"), King

Sturdy and supportive, the Wayfair Sleep metal mattress foundation with cover with Cover functions like a box spring while seamlessly blending with the frame to provide essential base support. It features a steel frame and solid wood legs. The included padded, zip-free cover comes in a neutral dark gray hue that complements the black legs, fitting well with almost any décor. Available in both 16" and 11" heights, there's a suitable option for everyone. This box spring offers bolt-free assembly and includes all necessary parts and instructions for a quick and easy setup. Rest easy with the included 5-year limited warranty from the manufacturer.

Love this mattress foundation from Wayfair. It took a little bit to put together by myself, but I managed just fine no nuts bolts or screws involved and they actually give you a nice little hammer to help with the install.. Michael. Spring Hill, TN. Fri May 29 2026

Low Profile (4”), King

This bamboo box spring offers a streamlined, budget-friendly foundation for your mattress. Available in multiple heights—5'', 7.5'', or 9''—it lets you choose the right profile for your setup. The steel frame is designed to reduce squeaking and sagging, while the removable cover with elastic edges makes it easy to keep clean. Ideal for bedrooms or guest rooms, it supports your mattress without the need for a box spring. Plus, the slatted design promotes airflow to help keep your mattress fresh.

Takes a little bit to put together but looks great.. Holly. Ocala, FL. Wed Feb 11 2026

10", King

This firm gel memory foam mattress delivers structured support with cooling comfort throughout the night. Gel-infused memory foam layers contour to the body's shape while helping to dissipate heat, creating a sleep surface that feels both supportive and comfortable. The firm feel promotes stability and alignment, making it a great option for those who prefer a more supportive mattress. A breathable design encourages airflow for enhanced comfort, while the smooth cover provides a clean, tailored finish. Plus, the responsive foam construction helps minimize motion transfer for more restful sleep.

It So beautiful and I can as more it is amazing . the mattress look so comfortable . My daughter is so excited. Fatoumata. Bronx, NY. Sun Jun 07 2026

King

This medium-firm memory foam mattress highlights a dual-layered, supportive design to refresh your main bedroom or guest layout. It is constructed with a multi-layer foam system that responds directly to your body's movements to help cushion sensitive joints. A breathable knitted jacquard cover wraps the tight top to manage heat and maintain a cool-to-the-touch surface throughout the night. Equipped with low motion transfer technology, it isolates localized shifts so you can sleep soundly without noticing a partner's movements. It also pairs easily with various box springs, platform frames, or adjustable bed bases to complete your bedroom setup.

Purchased this mattress for our king bed in our master bedroom. Easy to install and comfortable. We needed to add a box spring to raise the mattress but overall we are happy with this item.. Rhia. Arlington, VA. Thu May 28 2026

Standard Profile (8"), Queen

Cherish the sweetest of your dreams and a peaceful sleep with the Wooden Box Spring. This charming deluxe product has been handcrafted by our team in such a way that it provides underlying support for the mattresses. The cheapest, long-lasting plush and the best thing you can buy. Hand-finished and traditional for a clean look, our low-profile platform twin bed frame is made of sustainably sourced and responsibly firm wood. We're an online furniture store that stocks a variety of furniture on Wayfair, like Wooden Box Springs, sets, bunkie boards, trifolds, bunk beds, toppers, metal beds, etc. We know finding furniture stores locally is hard, so we have boxed everything you need on Wayfair. Our product is manufactured to be the same size as the bed and provides extra support for your mattress. The soft cushion support, by a wooden frame filled with slats wrapped in the garment. It provides underlying support for the mattress which will result in improving air-flow between the mattresses resulting in keeping their temperature cooler. Moreover, it raises the mattress to a more comfortable height and gives a smart base increasing the durability of the mattress by absorbing the shocks impacting on it and stops from moving. The even number of spaced slats with slatted support ensures that your mattresses are covered from any damage or wear and tear. It supports the slat and innerspring mobility and the flat riser prevents from folding and will allow you to rest better like a king. It's time for the rest you deserve! Gift yourself or a loved one a treasured beauty rest experience!!

My partner and I have been using this split frame for a few months now and we love it. This is our first hollow box spring after living with an old coil box spring for so long. Though there are definitely differences, we sleep just as well on it. For reference, the two of us on our queen double pillow top mattress with four additional mattress tops are roughly 650lbs all together. This split frame easily holds all of the combined weight. We live in a second floor condo with a winding staircase and this split frame was easy to maneuver up both sets of stairs.. Remi. Ohio. Mon Jan 19 2026

King, High Profile (10")

We are here to help you select what’s best for your sleep. Our easy wood box spring/foundation with simple assembly is just what supports your favorite mattress. Don’t have a mattress? Do not worry. Our box spring bed frame is specifically designed to handle all kinds of mattresses even heavier ones like memory foam and latex. The sturdy design is crafted using lightweight but dense lumber so that any kind of stress on the mattress does not create squeaks. The traditional box spring design has equally distant wooden slats so the product supports imbalance easily. Get this beautiful piece to adorn your home and give your mattress the love it deserves. Our manufacturing abides the strict quality standards so you get to stop worrying over durability. The product is shipped to you in an easily assembled structure so setting it up is fun. Moreover, our configuration allows you to create your heaven for your beauty sleep.

Awesome purchase Looking for a full size right now. David. Thu Apr 02 2026

5", King

We like to think of box springs as the backbone for your mattress. The best kind should be flat, level, and built to keep your mattress in tip-top shape. And that describes this box spring to a T. With its easily assembled, dependable structure, you can rest assured that your mattress has the best foundation it can have. Made from metal, it comes with a polyester cover in white and blue for a classic look we love. Packed in a box with everything you need, it also includes a 5-year warranty from the manufacturer.

Loved this box spring! So easy to put together! Liked the fact of the metal bars and not actual springs. Very supportive Would recommend - put together on top of frame made it easier to. Kim. Wellington, OH. Sat May 09 2026

Low Profile (2"), King

We are a proud manufacturer of the finest quality box Springs, with the highest standards in durability, quality, comfort, & beauty. All of our products are made in the USA to ensure that you get only the best! This item is part of our Hollywood collection, it has the following features: this box spring is uniquely designed to give you the kind of undisturbed sleep nature intended. Wood foundation, Continental box meets federal standards 1632 and 1633 fire code.

In my photo you can see the 4 inch box spring that I chose for my queen bed. I'm so glad I didn't go with the 2-in nor the 6-in, this one falls right in the middle and is just right for me. I wanted something that I did not have to assemble, this is perfect comes pre-assembled, hooray! I also didn't want a metal box spring because metal attracts EMFs, and although at an extremely low amount I still am not a comfortable with metal box springs. This wooden box spring is truly pre-assembled and comes in two sections so it's easier to move into the room of choice. And that's it just lay it on your foundation and you're ready to go!. Princess Marty. MI. Mon Mar 23 2026

King

Dreamy comfort at an unbeatable price. This 12"medium hybrid mattress is reimagining sleep from the ground up, it is crafted using a five-layer combination of pocket coils and gel memory foam and features a medium firmness with low motion transfer – so your partner's movements won't disturb your rest. This 12-inch medium hybrid mattress is developed in-house by our award-winning research and development team, features a soft fiber padded quilted top, cooling gel-infused memory foam, and high-density foam that relaxes tired joints and muscles so you can maintain an optimal sleeping temperature all night long. So if you want to experience deep, restful sleep, this 12" mattress is the perfect choice.

Super comfortable. Not too firm but at the same time firm enough. Great quality and looks real nice!. Vincent. Tue Jun 09 2026

10", King

Experience comfort and quality sleep withEbern Designs. This mattress combines medium firmness and skin-friendly fabric, ensuring a restful night's sleep. The gel-infused cooling feature effectively dissipates heat to keep you cool, while the independent pocket coil spring design minimizes motion disturbance and provides precise support. The modern minimalist design, paired with a classic solid black color, enhances the sophistication of your bedroom and seamlessly integrates with various home styles. Purchase now and let comfort begin tonight.

Comfortable and supportive king mattress with a cool gel layer. The hybrid design balances softness and firmness, reduces motion, and looks sleek in black. Great value for a restful, cooler night’s sleep.. Stephanie. Highwood, IL. Fri May 01 2026

King

This steel box spring with included cover integrating with the bed frame to deliver essential base support. It is in a neutral gray and black shade compatible with most décors.

Box spring kind of fooled me at first. I was looking for a normal set. But it was very easy to put together. It also didn’t take long at all.. Anonymous. Sun Apr 19 2026

Queen

A sturdy RTA mattress foundation for a restful night's sleep at a value-added price! This box spring foundation technology is designed to extend the life of your mattress while evenly distributing weight, and providing support and stability that reduces mattress movement. The complete frame is wrapped in a woven polyester fabric cover. While easy to transport, this frame fits and stores in tight spaces and is ready to assemble in any bedroom space to suit your needs.

Bed, box spring, mattress topper all purchased from Wayfair. Fit together perfectly, very happy with these items!!!). Anonymous. Thu May 21 2026

14", King

Craving a soft, peaceful night’s rest?Experience the perfect balance of softness and support with our Medium Hybrid Mattress. Its ergonomic design features individually wrapped pocket springs that contour to your body, providing targeted support and reducing pressure points. The plush pillow top and layered foam offer cushioning comfort while promoting airflow to keep you cool all night. Whether you sleep on your side, back, or stomach, this mattress adapts to you for truly restorative rest. Ideal for anyone seeking a scientifically designed sleep surface that combines luxury with intelligent support—all in a stylish, ready-to-enjoy package.

Nice and comfortable mattress! Wayfair never fails!. Tamica. Oakland, CA. Thu Mar 26 2026

King, Low Profile (5")

This box spring was easy to put together, lightweight and durable! I paired it with my new bed frame, mattress and topper and it just made everything come together so well! The height is perfect especially since I was looking for something that would come farther off the ground than what I am used to! Would recommend!. Kayla. Sun Jun 07 2026

Queen, Low Profile (4")

Welcome to the Alwyn Home! Here we offer you the best prices for the best quality. Come have a look at our latest Split Fully Assembled Box Spring for Mattress from our Alwyn Home collection. This design is handcrafted so that you forget back pains and discomfort forever. Lay down your favorite mattress on our box spring to enjoy the beautiful sleep you always wanted. The equally distant slats and wood frame do not let the frame loosen up and are strong enough to handle various kinds of duress. You don’t need to worry about a squeaky bed frame ever again. The excellent packaging and design of the box spring are pre-assembled, just the perfect fit for your bedroom. The product is lightweight even as a traditional box spring and lets you have these benefits in assorted sizes namely: Twin, Twin-XL, Full, Full XL, Queen, King, and California King. We have twin profiles of the product in 4” and 8” thicknesses crafted just for your needs.

These boxsprings are great. They are very lightweight and easy to move since they are split in two,. Lori. US. Wed Jun 10 2026

King, Standard Profile (7.75")

We are a proud manufacturer of the finest quality mattresses and box springs, with the highest standards in durability, quality, comfort, and beauty. All of our products are to ensure that you get only the best.

My experience with the box spring was great. Larry. MI. Fri May 29 2026

King

This hybrid mattress gently pairs responsive pocket springs with memory foam, offering softly balanced comfort and steady support—perfect for whatever way you sleep. It eases pressure points gently, encourages natural spinal alignment, and quiets motion transfer so sleep stays uninterrupted—lovely for couples or those who wake easily. Reinforced edges add subtle durability, keeping you from rolling off, while high-density foam helps it stay cozy for years. Free of fiberglass and harsh chemicals, it’s CertiPUR-US and OEKO-TEX certified, and meets CFR1633 fire safety standards for peace of mind. Shipped in a box for simple setup, it brings a clean, skin-friendly sleep surface and consistent, gentle performance night after night.

I give my mattress a 10 out of 10..I slept well. The only reason I am not posting a picture because my bed has been made. I have never seen a black mattress so amazing. I Love it!’. Dianna. Sun Jun 07 2026

14.4"

Clean,modern lines give the small White Marble Box With Brass Handle a sleek elegance that complements any home or office.Use this versatile box to store office supplies,jewelry,or tech devices with a chic,timeless look.Perfect in a luxurious master bathroom,modern office,or grand living room,this box is available in two sizes to create a cohesive look while keeping your space tidy.

Smaller but beautiful. Cynthia. Foxboro, MA. Sat May 09 2026

King

This 10-inch box spring is meticulously crafted to offer exceptional support for any mattress. Ideal for those who prefer a high sleeping height. Comes with a high-quality cloth cover for easy washing. Constructed from durable metal with a classic steel box spring design. Warm reminder：The product only includes the base box spring and does not include the bottom of the bed frame and there are no legs.

Now this was a fun lil project Just have patience it’s a lot of screws lol but great very very sturdy. Anonymous. Thu May 21 2026

King

Sealy foam mattresses use a combination of advanced foams to deliver custom body-hugging support for every part of your body. The carefully layered foams conform to your shape, distributing your weight evenly to relieve pressure points so you wake up feeling refreshed. The classic collection is engineered for a great night’s sleep, delivering trusted Sealy quality at an affordable price. Your mattress comes compressed in a box, combining Sealy quality with the convenience of easy transportation.

Absolutely Amazing Queen Mattress VERY AFFORDABLE COMPARE TO OTHER Mattress . I was very spectacle on purchasing this item but I absolutely don’t regret buy it . Confortable , size 12inch . Yes recommend this to anyone reading the reviews .. Michelle. Anaheim, CA. Mon Apr 27 2026

King

Sealy® foam mattresses use a combination of advanced foams to deliver custom body-hugging support for every part of your body. Our carefully layered foams conform to your shape, distributing your weight evenly to relieve pressure points so you wake up feeling refreshed. Our classic Sealy® Cool collection is engineered for a great night’s sleep, delivering trusted Sealy® quality at an affordable price. Your mattress comes compressed in a box, combining Sealy® quality with the convenience of easy transportation.

Synopsis - Amazing mattress that was well worth the price. We upgraded to the SealyCool mattress as we were looking to go up to a king size mattress and heard good things about SealyCool. I can confidently say, since purchasing it back in November of 2025, we have been sleeping better and more consistently. The mattress is plush and does a great job supporting our bodies throughout the night. It was a great purchase and we are more than pleased with the upgrade and the quality of the mattress. Would certainly go back to Sealy for our next one. 5 Memory Foam Stars out of 5!. Geoff. Youngsville, NC. Mon May 25 2026

King

This 10" medium hybrid mattress is designed to give you the best of both worlds. Our unique combination of two innovative comfort technologies provides universal comfort and support for each unique preference and body type. Premium memory foam conforms and responds to your shape, while supportive fabric-encased bolsa coils allow for airflow and provide a core support layer, powered by 8 active support technologies. A luxuriously soft comfort knit cover allows you to feel the true support and comfort benefits of this premium mattress.

Bought the Queen quite a while Back.. just purchased the Full size !!. Patricia. Bellerose, NY. Thu Apr 30 2026

Low Profile (5"), King

Are you troubled by mattress sagging affecting your sleep? Are you bothered by a bed frame that's too low? You need a metal mattress base. This heavy-duty mattress base features spacing between slats to effectively prevent mattress sagging. Standing tall, it's constructed from sturdy steel for enhanced stability and durability, ensuring long-lasting performance. All models come with a neutral-toned cover and feature non-slip elastic straps for easy assembly and disassembly.

YESSS! This box spring was a life-saver. I bought a bed on here that only came with 4 slats and I needed serious support to enjoy my new mattress. Voila! Solved! I put it together in about an hour by myself. As you can see it fits perfectly inside my new bed frame. Slept like a baby last night. I have the standard size 7" because I wanted to be a bit higher off the floor.. Shannon. Torrance, CA. Tue Apr 21 2026

King

Box spring with it’s strong metal frame of this mattress foundation guarantees robust support for your mattress. Experience a stable and secure sleeping surface that stands up to regular use, providing lasting comfort. Engineered for a quiet and noise-free experience, creating a serene environment for a restful night's sleep. Designed with user convenience in mind, assembly is a breeze. Follow simple instructions for easy setup, allowing you to enjoy the benefits of your new box spring without the hassle of complex installations

Would’ve just because it can get dirty but i cleaned it so it looks fine but i like this bed frame, easy to build, it’s solid and i absolutely love that the pull out twin size bed it brings cab be separated from the actual frame, making it an extra separate bed itself. You can have a toddler sleep on the little with no worries of falling. And also no need for a mattress base!. Lissbeth. New York, NY. Mon Jun 08 2026

King

This 4-inch low-profile box spring is meticulously crafted to offer exceptional support for any mattress. Comes with a high-quality cloth cover for easy washing. Constructed from durable metal with a classic steel box spring design. Warm reminder：The product only includes the base box spring and does not include the bottom of the bed frame and there are no legs.

Good morning as a woman many may think it’s not suitable or easy enough for a woman to put something like that together. The next day, after arrival I sat down, read the instructions, separated my parts, tools everything. It took me about half an hour to put it together and it works lovely. It was the perfect size height, wise that my guest room is finished finally.. Marcai. West Orange, NJ. Thu Mar 19 2026

10", King

Why You’ll Love It Enjoy cooler, more breathable sleep night after night Experience customized support that adapts to your body Sleep peacefully with minimal motion disturbance Feel secure with strong edge support and lasting durability Rest easy knowing it’s safe, non-toxic, and family-friendly

I love my mattress it feels amazing and I’m satisfied with my purchase. Thank you Wayfair for always delivering.. Anonymous. Thu Dec 25 2025

King

The Serta Flat Mattress Foundation is a box spring alternative and provides the perfect support for your Serta mattress, adds 9” in height to your bed, and is designed to provide durability and long-lasting comfort. Pairing this bed base with your mattress will support it and extend its life while helping isolate the effect of your partner’s movements in bed.

It fits perfectly on my metal frame foundation. Wanda. US. Mon Jul 15 2024

Low Profile (5"), King

Upgrade your sleep setup with our low profile metal box spring, available in both 5-inch and 7-inch heights. Built with a durable steel frame and heavy-duty slats, this mattress foundation delivers stable, noise-free support for all mattress types. The low-profile design offers a clean modern look while the anti-slip surface helps keep your mattress securely in place. Easy to assemble with included tools and instructions, this box spring ships conveniently in one compact box. The product only includes the base box spring and does not include the bottom of the bed frame.

Exactly as described and easy to put together. Anonymous. Sun May 17 2026

King, 9" H

Enjoy the strong support and convenience of the new Low Profile Metal Smart Box Spring by Zinus, offering the look and functionality of a traditional box spring, but made from steel for longer-lasting durability. Wood slats provide strong, comfortable support. Compact packaging allows for tight interior spaces such as stairs and hallways. Easy assembly with all the needed tools included.

Super easy smart box spring and its seen very durable, I like it, no more squeekee wood box spring. Enid. Killeen, TX. Tue Jun 09 2026

White

This 2-piece set of decorative storage boxes brings functional organization and a serene coastal vibe to your space. Each box features a mosaic pattern crafted from shimmering mussel shells, creating a textured exterior that catches the light. The hinged lids pull back easily to reveal a lined interior that's ideal for safely tucking away daily mementos, small accessories, or jewelry. A clean profile lets them stack together or rest side by side on your entryway table or dresser. It also includes felt or rubber stoppers on the base to help protect your table tops from sliding.

Beautiful accent for our floating shelves. I don’t currently use them to store anything but they are well made and could be used to hold any number of items.. Sheila. Maysville, GA. Wed Mar 11 2026

King

Ideal for master bedrooms, guest rooms, and rental properties - elevates your mattress to knee height for easy getting in/out. Perfect for families with kids and pets, the stain-resistant cover and sturdy frame withstand daily use. Compatible with all mattress types, it revitalizes old sagging mattresses without replacing the entire bed.

Better for smaller kids. Anyone over 80lbs would need an egg crate or something soft but great for the price. Taneka. US. Sun May 24 2026

King, 12"

Discover the ultimate sleep upgrade with our Hybrid Medium Firm Mattress in a Box! Engineered for those who crave both plush comfort and sturdy support, this mattress merges the contouring hug of gel-infused memory foam with the buoyant lift of individually wrapped pocket springs. A medium-firm sleep surface that cradles your shoulders and hips while keeping your spine in perfect alignment—whether you’re a side, back, or stomach sleeper.Say goodbye to sweaty nights! Our breathable pocket spring system actively promotes airflow to keep you cool, while its individually wrapped coils minimize partner disturbance for truly restful nights.Your mattress arrives in a compact, easy-to-handle box. Simply unbox, place it on your bed frame, and let it expand to its -inch or -inch thickness. Choose from , , , or sizes to fit any bedroom.

Great mattress at a great price! Easy to set up and took about 48 hours to get full shape.. Kelly. South Lyon, MI. Wed May 27 2026

10", King

Meet your ideal night's sleep with this Hybrid Mattress! Our mattress combines cooling gel memory foam with over 930 individually pocketed springs to redefine your sleep experience, offering perfect medium-firm support that cradles your body and maintains natural spinal alignment whether you sleep on your side, back, or stomach. Scientifically engineered for superior motion isolation, breathable comfort, and lasting support, enjoy peaceful nights all through the night. Backed by a 365-day trial and 10-year warranty for your peace of mind.

That is very comfortable and exactly what we are. Patrick. Saint Petersburg, FL. Sun Mar 29 2026

King

Engineered for Rest, Honored by Life You spend 1/3 of your life sleeping—but how many nights actually leave you feeling restored? We’re on a mission to fix that. We don’t just build mattresses—we reinvent what rest can be. Every Garaneeds bed pairs smart engineering with real comfort, made for folks who want to wake up refreshed, pain-free, and ready to take on the day. When you say you’ve finally found your best sleep ever, we know we’ve delivered on our promise: to honor not just your nights, but your whole life. Recipe for Comfort 1.Breathable Skin-Friendly Cover: Sleek, cooling surface for instant cozy relief 2.Cooling Gel Memory Foam: Temp-regulating & pressure-point cradle 3.Supportive High-Density Foam: Spinal alignment + targeted pressure relief 4.Premium Airflow Boost Foam: Open-cell structure for max breathability 5.Individual Pocket Coils: Snug support, sturdy edges, no motion disturbance 6.Ultra-Dense Base Foam: Stays firmly in place—never sags, never slips

This mattress is very heavy but is a great mattress once you unwrap it and it fills with air. I love hybrid mattress’s.. Wanda. Lula Ga. Wed May 20 2026

Full, High Profile (10")

Upgrade your daily comfort with a hybrid mattress designed for cozy nights at home. Experience cool, breathable sleep as gel-infused foam draws heat away, keeping you steady all night long. Its body-contouring memory foam gently aligns your spine, reducing pressure points for pain-free mornings. Perfect for busy days—this mattress arrives compressed, making setup a breeze in any living space. Imagine waking refreshed, ready to enjoy your warm home ambiance. Isn’t it time your bedroom felt like a daily comfort upgrade?

Purchased as a twin size. Very supportive but also comfortable. The coils are not noticeable, which adds to the comfort.. Sandra. Nashville, TN. Fri Jun 05 2026

King

This product is designed to provide excellent support under any mattress. It ships in a compact box and can be easily assembled in minutes — without any tools! Unlike traditional box springs, our foundation can be broken down quickly if you’re moving or need to maneuver around tight corners. A Casper Foundation ensures that mattresses, sleep as they should. Some older box springs or foundations don’t provide a solid surface, causing mattresses to sag from the support breaks. Our Casper Foundations slats are positioned a perfect four inches apart for optimal support. A strong and level foundation helps mattresses perform at their peak for a decade or more, no matter what kind of bed frame they sit on. Casper Foundations and mattresses are the perfect pair. We spent over a year developing the Casper Foundations, so its design has the same considerations as our mattresses.

Easy to assemble! We had a casper mattress and changed out old box springs for matching foundation to Casper Mattress. Fit the bed well and no more squeaky box springs.. Debbie. Birmingham, AL. Wed Jun 03 2026

Standard Profile (5”), King

The foundation of your bed is important, and this easy-to-assemble metal box spring provides the ideal environment for peaceful sleep and beautiful dreams on your mattress. Made of metal for sturdiness, it comes with a standard steel box spring design and a gray and white cover palette, with clean lines that work well with modern and classic décor for a sleek and stylish look. No hassle is required, just take this box spring out of the shipping box and simply assemble it, top it with your mattress of choice and you're ready for a good night's sleep.

It’s a nice bed I will say it is more firm than I was expecting it’s advertised as a hybrid. I’ve only had memory foam in the past so maybe I’m soft biased. Anonymous. Thu Jun 11 2026

4" H x 9" W x 15" D

This bone box with a detachable lid features gray and white bone that is carefully cut and applied by hand-finished wood Interiors.

So cute! Absolutely love! This is a great value compared to other websites. I would recommend. Mariah. Wed Feb 25 2026

King

This medium memory foam mattress is designed to give you the universal comfort and support you need for a better night's sleep. Their unique combination of three distinct comfort layers is specially engineered to create an extra-plush feel. A luxuriously soft comfort knit cover allows you to feel the true support and comfort benefits of this premium mattress. The mattress-in-a-box collection was designed to provide outstanding comfort and support, as well as convenience (delivered directly to your door via UPS).

It’s a great mattress. Karolin. Akron, OH. Fri May 22 2026

20 Quart

These decorative storage bins combine timeless design with modern practicality, bringing subtle texture and organization to any room. Made from soft neutral gray fabric with a built-in transparent window, they let you see contents at a glance while keeping items neatly tucked away. The sturdy, collapsible frame and front pull tab make moving, storing, and accessing essentials effortless. Perfectly sized for shelves, closets, tabletops, or under beds, they are ideal for storing clothes, blankets, toys, books, or laundry supplies, adding both style and order to bedrooms, offices, dorms, or laundry areas.

These are really great. Hold about 5 pairs of jeans or 5 sweatshirts and they look great. Will be purchasing more.. Maryette. Pensacola, FL. Thu Apr 02 2026

Twin

Sink into the perfect balance of comfort and support with our Medium Memory Foam Hybrid Mattress. This innovative mattress combines the body-cradling comfort of memory foam with the resilient support of a pocketed coil system. The result is a medium-firm feel that contours to your body's curves to relieve pressure points while ensuring proper spinal alignment. A cooling infusion helps regulate temperature for a more comfortable sleep. Expertly compressed, it arrives conveniently in a box; simply unbox, unroll, and watch it expand, ready to provide you with rejuvenating rest night after night.

Came quickly, easy to unpack and kids are sleeping well!. Karen. Palmdale, CA. Tue Jun 09 2026

King

Very comfortable!! Just the right firmness.. Sue. Fri Jun 05 2026

10", King

Elevate your sleep experience to a five-star standard with our medium-firm hybrid mattress. Meticulously designed, this mattress strikes the perfect balance between cloud-like softness and reliable orthopedic support. It features a sophisticated multi-layer structure incorporating cooling gel memory foam, which actively dissipates body heat and provides adaptive pressure relief to ensure you remain cool, comfortable, and free from aches and pains throughout the night. The core independent pocket spring system effectively isolates motion transfer, allowing you to enjoy undisturbed, restful sleep, while the reinforced edge support provides sturdy stability and prevents sagging. For your complete peace of mind, this mattress is fully certified by CertiPUR-US®, OEKO-TEX®, and SGS, ensuring a healthy, hypoallergenic, and fire-safe sleeping environment for your family. Engineered to accommodate all sleeping positions, it maintains proper spinal alignment and contours perfectly to your body's curves, delivering a truly rejuvenating deep sleep experience. Order yours today and completely transform the way you sleep!

So far, I’m in love! Just unboxed and letting take more shape for the day before we sleep on it tonight but, wow! Our last mattress was a Puffy, all foam, and plush. It was wayyyy too soft for us and was killing our backs. So I took a chance on this after reading the reviews and getting in for the sale. Best decision ever! I’m not exaggerating. It’s not even fully formed yet but I know it’s going to be a massive improvement and just what we needed for better back support. The shallow pillow top adds a softness that’s needed so you don’t feel like you’re sleeping on the ground. But the firm structure underneath is absolutely incredible. The best of both worlds! Exactly what we hoped for!. Lauren. Pittsburgh, PA. Sat Jun 06 2026

King, 10"

Sleep Safer. Sleep Healthier. Sleep Better. Your family's safety and comfort come first—that’s why this mattress is built with materials certified by CertiPUR-US®, OEKO-TEX®, and SGS flame-retardant standards. That means: no harmful chemicals, no skin irritation, and no fire risks—just clean, breathable, hypoallergenic comfort you can trust. Whether it’s for your master suite, guest room, or growing kids, this mattress offers the kind of peace of mind you deserve—every night, for years to come. See it in action：check out the video in the image gallery and explore more product details that show why this mattress stands out in comfort, support, and design.

Good mattress, but be careful when you unpack it. It popped open and smashed my 3-year-old daughter throwing her across the room. She injured her leg and couldn't walk for a bit, but she's OK now.. Jason. Portland, Oregon, USA. Thu Feb 26 2026

King, Standard Profile (7")

Box Spring 7/9 Inch, High Profile Metal Frame Box Spring Bed Base with Fabric Cover, Sturdy Mattress Foundation, Easy Assembly, Noise Free, Black

Very easy to assemble and fit the bed frame perfectly.. Danya. Atlanta, GA. Tue Feb 10 2026

King, Gray

This high-profile box spring fits a standard bed frame and provides a strong and sturdy support base for your mattress. Easy to assemble, this box spring also includes a removable zippered cover.

This was easy and pretty light so no problems having to put it together.. Tonya. US. Sun Dec 21 2025