Foam Couch Cushions

The High-density foam is highly durable and long-lasting it has multiple uses. Enjoy this foam as mattress topper, bed support, furniture cushion car/ boat cushion any many more.

These worked exactly like I needed them to do to make new cushions for the couch that I bought that wasn’t exactly soft anymore. Anonymous. Fri Oct 09 2026

Renew saggy furniture with our 24×24 inch high-density foam replacement pad. We provide 5 thickness options from 2 to 6 inches, and this foam can be DIY trimmed into rectangles, T-shapes, trapezoids and more. Vacuum-packed for delivery, it fully regains its shape within 48–72 hours. Soft, sturdy high-density foam delivers lasting comfort, letting you refresh your sofa, dining chair, boat or bay window without purchasing new furniture.

They came quickly and were exactly what I was looking for. They slid into my couch cushion covers super easily. They do take 72 hours to fully "inflate," and I have not reached that time frame yet but so far I am very pleased!!!. Lee Ann. Crofton, MD. Thu Jun 25 2026

This 2-pack 72×24in high-density foam pad revives saggy sofas, benches and bay windows. Vacuum compressed for easy shipping; remove film and wait 24–48 hours for full recovery. 1–6 inch thickness options available, freely cuttable to fit furniture. It features strong support, fast rebound and long durability, ideal for indoor and patio use. You can renew two cushions or keep one spare.

Great product, definitely high density but not uncomfortably stiff. Excellent Price. Sally. Raleigh, NC. Mon Aug 03 2026

This square sofa cushion is designed for maximum comfort and flexibility. It features high-resilience foam combined with an internal spring construction, delivering a balanced feel of softness and support that resists sagging even after prolonged use. The cushion comes with a removable, machine-washable white inner cover, allowing you to see the high-quality foam inside. You can easily use it with your own favorite slipcovers or cushion cases to match any decor. Ideal for replacing worn sofa cushions, DIY chair pads, or adding comfort to window seats and banquettes. Available in multiple sizes.

This is a wonderful couch replacement cushion. It comes with a zipper cover in grey as well. It is well constructed and comfortably firm. However, it did not fit my couch. Before I could think about returning it, my dog claimed it as her own. It is probably the fanciest dog bed she has ever had. Although I am sorry it did not fit my sofa, I am happy it is making my dog happy. She loves it. If it will fit your couch or chair, I highly recommend it. It is a quality cushion.. Marykay. Houston, TX. Thu Oct 15 2026

Upgrade your sagging sofa with our Couch Cushion & Sofa Support Board, designed to restore firmness and comfort in minutes. Crafted from ultra-durable 0.75"" thick high-quality wood, this board provides long-lasting support, outperforming MDF or particle board alternatives. Measuring 19.25” wide, it covers more surface area, helping reinforce worn-out springs, frames, or cushions.Featuring slip-resistant grip dots on the underside, the board stays securely in place during daily use, while the rounded corners help prevent damage to your sofa fabric. Installation is quick and easy—just unfold the board, place it over your sofa frame, and replace the cushions on top.It is good for armchair, back cushion for couch, back support for couch, bed board, bed boards for under mattress, couch back cushions, couch blocker, couch cushion replacement, couch cushion support, couch cushion support for sagging seat, couch cushion hook & loop fastener to prevent sliding, couch cushions replacement, couch foam replacement cushion, couch pads for sofa, couch stoppers to prevent sliding, couch support, couch supporter for under the cushions, couch supports for sagging cushions, cushions for sofa, deep seat cushions, extra deep couches, foam for cushions, large couch, love seat couches, loveseat cushion, replacement couch cushions, under sofa blocker. This foldable and stackable design ensures a universal fit, suitable for most standard sofas, loveseats, and small couches. Be sure to measure the inside arm-to-arm seat width before purchasing. This model measures 23 inches long and can support up to 400 pounds. Perfect for breathing new life into your living room seating—comfort, support, and durability all in one.

I really was impressed with this. Anonymous. Fri Oct 16 2026

Our stretch cushion covers are designed for outdoor furniture, offering a soft, cozy, and snug fit for most sofa sizes. They fit cushions up to 20-27.5 inches wide (or length) and 2-5 inches high. Available in vibrant pattern colors. These covers are 100% waterproof, protecting your cushions from the elements. Note: Only covers are included, not cushion inserts. Please ensure accurate measurements of your cushions before ordering.

So far so good, super impress with the waterproof fabric and it fits well! Blends really nice with my gray couch. Jaquese. Doswell, VA. Sun Oct 11 2026

Our couch cushion support is specifically designed to improve the support of sagging sofa seats and restore them to their original form. Made of high-density foam, our under couch cushion support provides exceptional stability for your sofa seats.our couch cushion support for sagging cushions are precisely measured at 20x20 inches, featuring a 2-inch thickness at the center and 1.2 inches on the edge.

Actually felt a difference in my couches. Glad I made the purchase.. Latoya. Greensboro, NC. Sun Oct 04 2026

Incredibly comfortable velvet: Includes 3 pieces. Made of luxurious velvet plush fabric, it has the characteristics of thick, soft, smooth, anti-wrinkle, fast fading, durable, and strong elasticity. Protect your upholstered furniture from everyday wear and tear, stains, and scratches from children, pet paws, dogs, or accidental spills.

These were not quite as big as I had hoped for because my couch is huge, but they do work for my back cushions still excellent quality and they stay on the cushions nicely. Very soft and perfect color. Erica. Kansas City, MO. Mon Oct 12 2026

Settle in and relax with the Oversized Seat Cushion. Designed with ample width and depth, this cushion delivers added support and softness to your seating experience. Measuring 19" wide by 17" deep and 3" high, it’s an ideal fit for office chairs, helping to promote better posture and reduce back discomfort. Whether you're working long hours or heading out on a road trip, this supportive cushion is a travel essential. offers top-quality seat cushions, office chair pads, and memory foam comfort solutions to help you sit more comfortably, wherever you are.

This is a very comfortable cushion! It upholds two different weights. It made my office share that quickly went flat far more comfortable for hours of work sessions.. Anonymous. Tue Sep 22 2026

Whether for indoor or outdoor use, our customisable cushions are designed to suit your needs! Made from high-end materials and offering a wide range of customisation options, our cushions combine comfort and versatility.

I was very pleased with the item. Size was just perfect for my needs, quality looks good, color was actually phenomenal (matched well with what showed online). Fabric is nice and smooth zipper for removal/washing. I am really happy with this purchase.. Claudia. Antelope, CA. Sat Aug 29 2026

Transform your home comfort and creativity with our Square High Resilience Foam Cushion. Crafted with high-density material, it boasts exceptional resilience—quickly regaining shape after use and resisting dents even with prolonged sitting. Its easy-to-cut design empowers you to customize it to any size or shape, making it a perfect fit for DIY projects, furniture upgrades, or crafting one-of-a-kind items. Whether you’re replacing sofa cushions, enhancing car seats, or creating cozy pet beds, this versatile foam delivers stable support and a soft, breathable touch. Available in multiple dimensions, it’s the go-to solution for office chairs, bay window mats, shoulder pads, and all your imaginative endeavors. Elevate durability, comfort, and personalization in every corner of your space.

Meet expectations. Anonymous. US. Tue Sep 15 2026

Couch Cushion Support for Sagging Seat 20X20X2 Inches Couch Supports for Sagging Cushions, High Density Foam Sofa Cushion Support Light Grey Set of 3

They were exactly as described however we were trying to "prop up" a less than decent couch that an older family bought against everyone's wishes. I would have kept them and used them if I had a reason.. Thomas. South Lebanon, OH. Tue Oct 13 2026

This tri-fold cushion features a whole piece of high-resilience sponge wrapped in soft, skin-friendly corduroy fabric, offering a perfect blend of comfort and style. Its foldable design makes it ideal for bedrooms, living rooms, or even camping trips, providing flexible seating or lounging wherever you need it. Lightweight and easy to store, this cushion is a space-saving solution for modern living. Vacuum-packed for efficient transport, it requires 48 hours to fully expand—then it’s ready to deliver ultimate comfort and relaxation anytime, anywhere.

Finally found a perfect kid hangout seat / reading spot and sleepover mattress. Definitely recommend for preteens and teens. Very comfortable and filled out within a couple of hours of unpacking. No strong smells. All the girls that sleep on this want there own. And cat approved!. Natalie. Virginia Beach, VA. Sun Sep 06 2026

Elevate your home comfort and creativity with our High Resilience Foam Sheet. Engineered to disperse pressure evenly and deliver stable, fast-rebound support, this foam maintains its shape without collapsing—even after long hours of use. Boasting a high-density structure that resists deformation, it also features an easy-to-cut design, empowering you to customize it for any project. Whether you’re revamping sofa cushions, crafting a cozy pet bed, or diving into unique DIY endeavors, this versatile foam is up to the task. Available in multiple sizes, it’s the all-in-one solution for furniture decoration, item protection, and all your imaginative pursuits. Bring durability, comfort, and personalization to your space today.

I used this pad to add additional cushy-ness to another seat cushion. It is a very nice addition.. Ann. Columbus Oh. Fri Jun 26 2026

Sink into this plush floor pillow for extra comfort anywhere in your home. This 21" Plush Floor Pillow offers quick and comfy seating anywhere you need it. Its velvety soft, deluxe Microfibre™ fabric is water and stain-resistant. The button-tufted design helps keep fill from shifting and bunching while offering a decorative touch. Each cushion is generously filled using a 100% recycled poly fiberfill made from plastic bottles for extra comfort and longevity. Cushions easily stack when not in use to preserve floor space. A secure carry handle makes it easy to move from room to room. Please Note: the product will arrive slightly compressed; please allow a few days for the product to expand to the final size listed in the description.

I bought a second one because they are perfect floor pillows! They are super comfortable and the color matches my decor.. Anonymous. Point Pleasant, NJ. Mon Oct 12 2026

Couch Cushion Support for Sagging Cushions 20''x20'', Two in One Sofa Cushion Support to Repair Sagging Seats, Lift Saggy Seats, Extend Couch's Life, Blue & Grey 3PCS

Great buy. Moms sleeper couch was sinking. This was great for stability. Tricky to place cushions may have to trim one, but worth it.. Priscilla. Naples, FL. Sun May 24 2026

Elevate your home comfort and creativity with our 2PC Square High Resilience Foam Cushions. Crafted from high-density foam, they deliver exceptional support and superior resilience—quickly bouncing back to shape without deformation, even after prolonged use. Designed for easy customization, these pads can be cut to any size or shape, making them perfect for DIY projects, replacing sofa cushions, upgrading dining chair pads, or crafting cozy floor cushions. With multiple size options and a versatile design, they’re ideal for a range of scenarios, from furniture makeovers to unique creative endeavors. Bring durability, personalization, and comfort to your space with this value-packed two-piece set.

Perfect to fit inside our outside cushions. Inexpensive way to update outdoor cushions by purchasing cushion covers and foam.. Terryl. Ellijay, GA. Tue May 12 2026

Sink into cozy comfort with this plush, square floor pillow. Featuring a reversible design , this versatile pillow is perfect for creating a cozy reading nook or lounging area in any room. The soft velvet cover invites relaxation and enhances the feeling of comfort.

I am using as a reading nook. Love the comfort.. Terry. Sioux Falls, SD. Thu Jul 02 2026

3PCS Trapezoidal 20" X 20" Couch Cushion Support for Sagging Seat, 40D High Density Foam Sofa Couch Cushion Inserts Support, White, Repair Sofa Dents to Improve Comfort

I was very pleased that these “cushion boosts” are so effective. My chair and loveseat are renewed! Thank you.. Clara Ruth. Pasadena, TX. Thu Apr 30 2026

Our stretch cushion covers are designed for outdoor furniture, offering a soft, cozy, and snug fit for most sofa sizes. They fit cushions up to 20-27.5 inches wide (or length) and 2-5 inches high. Available in vibrant pattern colors. These covers are 100% waterproof, protecting your cushions from the elements. Note: Only covers are included, not cushion inserts. Please ensure accurate measurements of your cushions before ordering.

Looks nice keep the chairs comfortable and clean pleased with fit. Easy to apply and washable.. Madeline. Manhasset, NY. Tue Aug 04 2026

Heavy Duty Couch Cushion Support Board to Fix Sagging Sofas, 21.5 x 78 Oversized Sofa, Thick Plywood Boards Add Strong Seat Supports, Stay in Place Replacement Stuffing Under Couches Gray

Works great. Susan. US. Mon Nov 17 2025

This is the Armrest and little pillow of this plush wide corduroy modular sofa.Carton A. You can buy other cartons together to combine into the complete sofa.

They were so, so nice. But I must have missed the branding on these (belffin), so they were not compatible with my sofa. They were so soft and plush. I did ultimately return them to my local wayfair outlet store. Stacia. Sumter, SC. Mon May 18 2026

Experience the ultimate in cozy versatility with our Sherpa Modular Floor Sofa! Designed with a luxuriously soft Sherpa fabric, this low-profile couch transforms any living space into a plush, inviting retreat. Each piece can be used as a standalone seat or effortlessly connected to create your custom seating arrangement—be it a sprawling sectional, a snug loveseat, or even a large floor bed. Perfect for modern apartments, game rooms, and family spaces, this sofa adapts to your ever-changing needs. Plus, the thick Sherpa upholstery feels like a warm hug, making it ideal for lounging on chilly days. The combination of style, comfort, and modularity lets you design a seating solution that fits your space and lifestyle perfectly.

Perfect for a tack room or game Room! Breaks apart into individual chairs for card games around the table. Perfect for what we needed! ❤️. Kayla. US. Mon Jun 08 2026

Transform your living space with the 8-inch Futon Mattress! Designed for adults seeking comfort and versatility, this ultra-plush velvet floor bed doubles as a sofa pad, guest bed, or camping mattress. Featuring a high-density foam core and machine-washable velvet cover, it delivers cloud-like support for overnight sleep or daytime lounging. Fold it in seconds for space-saving storage, or lay it flat as a luxurious tatami mat.

It will serve the purpose. It wasn't as easy to lock the futon back up - I think because of it being foldable it isn't a futon cushion per se. Once I untied the strings and slid it down a little I was able to put lock the futon back in place.. Kandee. Laurel, DE. Wed May 13 2026

Add a quick seating option to your space - Ultra Thick Tufted Floor Pillow. This floor pillow is tufted to add some style, while the inner fill adds cushioned comfort. It's perfect for college dorm rooms, apartments, your bedroom, or anywhere you might want to hang out with your friends and family.

We ordered 2 sets and then another set because we liked the look and the material. We used adhesive tapes to make it stay on the floor (we use them indoor) .. Shadi. Coquitlam, BC. Tue Jul 22 2025

Couch Cushion Support for Loveseat Sofa High Density Foam 44"x20" Inches Sofa Couch Supports for Sagging Cushions Light Grey 1PC

This outdoor 2-piece cushion set updates your patio furniture with a supportive layer for your afternoon lounging. The seat and back covers are crafted from a blend of polyester and olefin that stands up to weather and fading, making them a reliable choice for your porch or deck seating. These cushions feature a polyurethane foam and polyester fill for a plush feel while you relax outside. The design includes a zipper closure on the removable covers, allowing for easy maintenance. Plus, the reversible construction provides a consistent look on both sides for even wear.

Love these for our back patio chairs. They fit great as replacement cushions. The thick style is very comfortable.. Anita. Scottsdale, AZ. Tue Oct 06 2026

Enjoy lasting outdoor comfort with seat pads crafted from C0 eco-friendly, UV-resistant fabric engineered to withstand over 1000 hours of sun exposure against fading. Filled with supportive 35D high-resilience foam, they resist sagging for long-lasting comfort. Equipped with concealed YKK zippers for convenient removal and cleaning, these cushions come in assorted hues to complement your outdoor decor.

These outdoor chair cushions are five star quality. They zip off for washing. Also you have many colors to choose from. I chose the navy . Love that the have attached ties to tie to the chair. Comes in a set of four. Great Quality. At least 3-4 inch foam padding.. Cheryl. SC. Fri Aug 07 2026

Enjoy the great outdoors and embrace the elegance of life We're thrilled to bring you an amazing outdoor sofa cushion replacement set that'll give your patio furniture a fresh new look. With an incredible colour options, this set comes with 3 Pack Seat cushions, 3 Pack long Back cushions, 2 Pack Lumbar pillow , perfectly fitting your 3-seat Patio Furniture Conversation Set. This elegant outdoor sofa cushion set in a 100% polyester fabric satisfies design demands as well as a desire for ultra-comfortable seating. A fill of professional 30D high resilience purity foam ensures durability and comfort. Have confidence in outdoor use with its remarkable outdoor fabric that resists fading and water damage. Remove cushions for spot-cleaning through YKK zippered enclosures. Wonderfully decorative, this sofa cushion set moves easily to an indoor spot to spice up a casual living space.

These are great! I got this outdoor couch for free on the curb and these were the perfect affordable cushions for it. They are very water repellant and easy to wipeclean off.. Beth. Franklin, MA. Sun Oct 11 2026