4 Inch Acoustic Foam

Experience enhanced audio and tranquility with our acoustic foam：Our acoustic foam board is designed to minimize sound reflections and echoes, resulting in improved room acoustics. Crafted with a high-density polyurethane material, it offers exceptional sound absorption capabilities. Available in wedge, pyramid, and egg shapes, this versatile foam is perfect for recording studios, home theaters, and a wide range of other settings.

Product was as described and fast shipping.. Scott. Grand Junction, CO. Wed Feb 11 2026

Enhance sound quality and enjoy peace with our acoustic foam：This acoustic polyurethane foam board reduces sound reflections and echoes, improving room acoustics. With high density for effective sound absorption, it comes in wedge, pyramid, and egg shapes and is used in recording studios, home theaters, and various other settings.

These panels are a good value. They work great in my studio.. Kelly. Hastings, MN. Fri Jan 23 2026

Ultimate Soundproofing for a Quieter Space：Block out noise with our high-quality wall panels! Easy to apply with a self-adhesive design, no drilling needed. Odor-free, strong sound insulation, and available in multiple colors to match any decor. Perfect for living rooms, offices, studios, and more!

Love them easy to install very decorative and great soundproofing. Anonymous. US. Tue Jun 09 2026

Enhance sound quality and enjoy peace with our acoustic foam:This acoustic polyurethane foam board reduces sound reflections and echoes, improving room acoustics. With high density for effective sound absorption, it comes in wedge, pyramid, and egg shapes and is used in recording studios, home theaters, and various other settings.

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.

Exactly what I ordered. Happy with it so far.. Anonymous. Wed Jun 24 2026

This premium underlayment is versatile and built for any type of flooring. With its impressive soundproof ratings, this underlayment is the ideal underlayment to be installed under any type of flooring. No more noisy floors.

Worked well, keeps floor quiet. Anonymous. Tue Apr 28 2026

CAP Interlocking Exercise Foam Mats, 96 SQ.FT Diamond, TATAMI, T-Pattern 1/2-Inch Thickness Gym Flooring Tiles, Extra Thick Eva Foam Fitness Equipment Mat & Home Protective Flooring Cushion, Black & Blue.

My kids love these mats and enjoyed putting it on their new dance space.. Anonymous. Tue Apr 21 2026

Enhance sound quality and enjoy peace with our acoustic foam：This acoustic polyurethane foam board reduces sound reflections and echoes, improving room acoustics. With high density for effective sound absorption, it comes in wedge, pyramid, and egg shapes and is used in recording studios, home theaters, and various other settings.

These were exactly as described. They all expanded rapidly and fully, and there's no particular odour from them. I would buy them again.. Alison. London, ON. Sat May 02 2026

Are you tired of losing your concentration in a noisy office? Instead of getting discouraged, it's time to get creative with the Black Acoustic Ceiling Waffle Panel (PP-CW01B) from VIVO! Crafted from advanced acoustic polyester fiberboard, this ceiling panel is a master sound absorber that will help mute unwanted background noise in previously echo-prone areas. Not only does this versatile product enhance acoustics; it's also a statement piece! The waffle chandelier design disperses light to create a mesmerizing effect in any space.

exactly as the images show. Going to order more for my project.. Leigh. Thu Aug 20 2026

12 Pack Acoustic Wall Panels with Self-Adhesive, 12" X 12" X 0.4" Sound Proof Foam Panels, Decorative Soundproof Wall Panels, Sound Proof Absorbing Tiles for Home & Offices

Got these for my grandson, my daughter loves the fact, his music doesn't keep her awake at night anymore. Good buy.. Judith. Worcester, MA. Wed Aug 12 2026

Upgrade your sofa bed or guest sleeping space with this 4-inch thick mattress. The zippered cover is removable and machine-washable — easy to keep clean. Inside, memory foam relieves pressure while high-density foam adds durable support to prevent sagging. Non-slip bottom keeps the mattress firmly in place on frames or floors. It arrives compressed and rolled in a box — simply unbox and allow 24-48 hours to fully expand. Ideal for sofa beds, floor sleeping, RVs, or trundle beds. Portable, comfortable, and built to last.

Really nice memory foam mattress with cover. The material is very comfortable and seems good quality. It comes in a box compressed. This topper is really good. I do recommend it. Whether you use it as a topper or even as a mattress if you have an activity outside.. Johanna. Bethlehem, PA. Fri Jun 19 2026

Upgrade your sleep experience with the Gel-Infused Memory Foam Mattress Topper. Available in 2", 3", and 4" thicknesses, this topper offers high-density comfort that relieves pressure points and provides targeted support for a restful night's sleep. Infused with cooling gel, it helps regulate temperature, ensuring a cool, comfortable rest throughout the night. Whether you’re adding comfort to a new bed or rejuvenating an old one, this topper is easy to unpack, and it expands within 24-48 hours. CertiPUR-US certified for durability and safety, it enhances comfort on any surface, ensuring skin-friendly relaxation.

Enhance sound quality and enjoy peace with our acoustic foam:This acoustic polyurethane foam board reduces sound reflections and echoes, improving room acoustics. With high density for effective sound absorption, it comes in wedge, pyramid, and egg shapes and is used in recording studios, home theaters, and various other settings.

Complete 6 Panel Set: Style 1:Includes 6 pack 23.6x 23.6 inch panels, and double-sided adhesive dots, covering up to 6x4 ft（23 sq.ft）. Style 2:Includes 6 pack 31.5" × 23.6" panels, and double-sided adhesive dots, covering up to 4x8 ft (31 sq.ft) . Superior Noise Reduction: These acoustic wall panels dramatically reduce echo and noise-perfect for calm homes, offices, or studios. Made of high density polyester fiber,no formaldehyde, no odor, safe, healthy, odorless

These panels are super cool looking and customizable to all manner of aesthetics. We will be buying and adding more to the wall, but this is a great start. These seem to help dampen sound for my kiddo who records live gaming (or something like that, I am not a techy human by any measure.) They are a fan.. Hilary. Harvard, MA. Thu May 28 2026

CAP Reversible Exercise Foam Mats, 72 SQ.FT Diamond, TATAMI, T-Pattern 1-Inch Thickness Gym Flooring Tiles, Extra Thick Eva Foam Fitness Equipment Mat & Home Protective Flooring Cushion, Black & Blue

just received and installed on floor. it feels very good quality.. Saier. Culver City, CA. Thu Mar 26 2026

Upgrade your sleep experience with the Gel-Infused Memory Foam Mattress Topper. Available in 2", 3", and 4" thicknesses, this topper offers high-density comfort that relieves pressure points and provides targeted support for a restful night's sleep. Infused with cooling gel, it helps regulate temperature, ensuring a cool, comfortable rest throughout the night. Whether you’re adding comfort to a new bed or rejuvenating an old one, this topper is easy to unpack, and it expands within 24-48 hours. CertiPUR-US certified for durability and safety, it enhances comfort on any surface, ensuring skin-friendly relaxation.

Exactly as advertised, arrived quickly. This is soft yet supportive and forms to your body providing support. Very cushy and made my daughter’s bed feel more comfortable on top of a bunk bed mattress. I’d let it air out for a day before sheeting, but if you’re in a hurry you don’t need to. Nice topper for the price.. Kristy. Yosemite Valley, CA. Fri Aug 21 2026

CAP Reversible Exercise Foam Mats, 96 SQ.FT Diamond, TATAMI, T-Pattern 3/4-Inch Thickness Gym Flooring Tiles, Extra Thick Eva Foam Fitness Equipment Mat & Home Protective Flooring Cushion, Black & Blue

4Pcs Acoustic Foam Stop Absorption Sponge KTV SoundproofProduct selling point Applied to, Piano room, Drum room, Anchors room, Home, KTV, Meeting rooms, Instrument rooms, etc. Soft sponge, high density The sound effects, suitable for and KTV etc sound-absorbing sponge with beautiful appearance and good acoustic characteristics, its greatest feature is due to its shape, it provides little diffusion, it makes you sound more. It may, for example BASSTRAP combined together with the other products, consisting of a wide absorber, the effect is very good.Description Material Sponge Size50x50x3cmNote allow 1-5mm error. Due to the difference between different monitors, the picture may reflect the actual color of the item. Thank you!Package includes4x Soundproof foam

This is a nice, thick mattress topper. It is almost thick enough that you can sleep on it alone. It is a little firmer than my other mattress toppers but it is still very comfortable. Because it is so thick you will need sheets with deeper pockets as the standard sheets I had didn’t quite fit with the topper on. Overall a good mattress toppers, just a little firmer than I like.. Lisa. Menifee, CA. Fri Jun 19 2026

Perfect! Great quality and easy to put the pieces together and cut them where needed. Highly recommend!. Stacey. West Chester, OH. Sat Jun 13 2026

Satisfy any sitting or lounging need with a compact, portable mattress topper designed to satisfy diverse needs, from sleeping to lounging. Your customizable mattress pad folds and unfolds so you can use it to lounge and rest, for additional seating, sleepovers, or to just sit back and relax! Removable covers mean your mattress topper stays fresh and clean with less hassle. When not in use, fold up the mattress pad and transport it using convenient carrying handles or store away for extra room in your bedroom, closet, or garage.

Comfortable in use. Be sure to check measurements as folded, as it remains quite large even folded.. Sarah. Sudbury, MA. Sat May 09 2026

This product has a thermal insulation effect, which can keep your house warm in winter and cool in summer. At the same time, we use a self-adhesive design to make this product very easy to install.

good product. Elena Oklejas. CO. Wed Jul 15 2026

Reversible Exercise Foam Mats, Diamond, TATAMI, T-Pattern 1-Inch Thickness Gym Flooring Tiles, Extra Thick Eva Foam Fitness Equipment Mat & Home Protective Flooring Cushion.

These are excellent. Durable, no obvious off-gassing, thick and resilient but soft. I laid them out on the concrete floor of our playroom and immediately had three wrestling first graders on them. They confirmed that they’re great. Anonymous. Sun Apr 26 2026

Quiet Cushion is a premium acoustical underlayment made up of sound dampening high-performance cross-linked foam with an overlapping film for extra moisture protection at the joints. The extra fine foam offers advanced moisture protection and shock absorption. Utilizing this Progressive Foam Technology (PFT), Quiet Cushion is designed for supreme sound reduction, with a Delta rating of 21, one of the highest in the industry. For use under engineered and laminate flooring.

We love this product for floating floors, easy to use and does a great job preventing the hollow sounds you get from other products. Loved that wayfair was less than the big box store where I usually buy this and fast free shipping. Wayfair is my new favorite place to look for what I need.. Renee. TX. Tue Jul 31 2018

CAP Reversible Exercise Foam Mats, 96 SQ.FT Diamond, TATAMI, T-Pattern 1-Inch Thickness Gym Flooring Tiles, Extra Thick Eva Foam Fitness Equipment Mat & Home Protective Flooring Cushion, Black & Blue

These are exactly what I was looking for and I love how they work underneath my rug. Also a really good price.. Anonymous. Fri Aug 21 2026

CAP Interlocking Exercise Foam Mats, 48 SQ.FT Diamond, TATAMI, T-Pattern 1/2-Inch Thickness Gym Flooring Tiles, Extra Thick Eva Foam Fitness Equipment Mat & Home Protective Flooring Cushion, Black

I put these in an exercise space within my apartment. They fit together nicely and cushions well. I did double layer them because I had too many but that has helped with even more cushioning and works very well. These would work great in a children’s play area or play room.. Diane. VT. Mon Jul 20 2026

Eco Cork Foam (ECF) is a premium, eco-friendly flooring underlayment designed to protect your floors, quiet your space, and simplify installation. With a built-in 6 mil vapor barrier, superior sound absorption, and antimicrobial protection, ECF delivers everything you need in one roll—no extra layers, no extra hassle.

I got this to line the cabinets in the kitchen/bath/laundry room of my new home!! Very easy to work with and can clean with a damp cloth also is cushy to protect my dishes!! Provides a great surface instead of contact paper!!! I used double stick tape to secure. I. Shelly. Gasburg, VA. Wed Aug 19 2026

Reversible Exercise Foam Mats, 24 SQ.FT Diamond, TATAMI, T-Pattern 1-Inch Thickness Gym Flooring Tiles, Extra Thick Eva Foam Fitness Equipment Mat & Home Protective Flooring Cushion.

Good product , They are super easy to assemble - ok for what they are needed for - decent quality !. Iris. Tega Cay, SC. Sun Jul 26 2026

Play Mat for Floor - Features super soft coral velvet fabric with high-density memory foam padding, offering approximately 1.4 inches of thickness. It's breathable, colorfast, and gentle on baby's skin, providing a cushioned surface that helps reduce the impact of falls during playtime. Perfect for training, our play mats create a safe and soft environment for everyone to play, crawl, and explore, and the mat protect against bumps and falls.

The perfect mat!. It feels like memory foam when you walk on it. Easy to vacuum. I use it for my 6-month-old when he is playing. I love it.. Marissa. Ridley Park, PA. Sat Apr 04 2026

The clean, frameless look fits any decor style. Choose from classic Black, elegant Grey, or warm Camel color options to match your space.

Better than cork-board! Looks better than typical cork-boards.. Bridget. South Webster, OH. Sat May 02 2026

Transform your space with these high-performance sound absorbing wall panels. Each pack includes 20 self-adhesive panels measuring 24"x12"x0.4", perfect for covering large areas up to 40 square feet. Made from 100% polyester fiber with high-density construction, these panels offer excellent sound absorption properties while maintaining thermal stability. The Soundproof Wall Panels feature beveled edges for a clean, professional look and are incredibly easy to install thanks to their self-adhesive backing. These versatile panels are ideal for home theaters, recording studios, offices, or any space where sound quality matters. Installation is straightforward - simply peel and stick to your desired surface. Each panel is precisely cut to dimensions and crafted with safety materials, making them suitable for both residential and commercial applications. The high-density composition provides superior sound absorption capabilities, helping to reduce noise and improve room acoustics.

Easy to use and does a great job reducing noise echoing - put it below some paneling in a home office and helped.. Jason. Somersworth, NH. Mon Aug 10 2026

Our flagship floor mat, the 3/8" (10mm) thick interlocking 25 pack (100 Sqft) EVA foam mat is one of the most versatile products imaginable, and its uses expand far beyond simple flooring. These high-density foam tiles are 24"x24" with a 3/8" thickness that provides firm cushioning to lessen the impact of exercising and playing.

Very good high-quality Would recommend this product. Kathy. US. Thu Jul 09 2026

Are you annoyed that your mattress, chairs, sofa, or cushions fell flat right away or even after many uses? Are you suffering from backache, bedsores, or just aches and pains? This foam has so many usages in daily life, not only fits for sofas and chairs. It also can be used on benches, bedding headboards, car seats, camping mattresses, and so on.3.5 lb memory foam is designed for that firm feeling for those who don't want to sink into their couch. 100% recovery rate. Durable, 3.5 lb density foam is suitable for long-term use. Easy to cut and work with for all reupholstering and crafts!

Comfortable overall, just wish it was a little more supportive. Julia. Wheatley Heights, NY. Tue Jul 07 2026

Ultimate Soundproofing for a Quieter Space: Block out noise with our high-quality wall panels! Easy to apply with a self-adhesive design, no drilling needed. Odor-free, strong sound insulation, and available in multiple colors to match any decor. Perfect for living rooms, offices, studios, and more!

Accurately described. Easy to install. Hope they last. They seem to help with the sound. Considering ordering more.. Rose. Englewood, CO. Sun Jul 19 2026

Each floor mat foam puzzle piece is composed of safe & ultra-soft non-toxic EVA foam for optimal protection and durability. These interlocking floor tiles can handle the wear and tear of your everyday activities. They are also extremely easy to clean! Exciting news - we have 4 NEW color sets for you to enjoy!

Easy assemble and fairly durable. Slips on hard wood but a little rug tape can fix it.. Emma. Danbury, CT. Tue Apr 21 2026

Our flagship floor mat, the 3/8" (10mm) thick interlocking 6 pack (24 Sqft) EVA foam mat is one of the most versatile products imaginable, and its uses expand far beyond simple flooring. These high-density foam tiles are 24"x24" with a 3/8" thickness that provides firm cushioning to lessen the impact of exercising and playing.

Just what I needed in my garage. Everyone loves them.. Carol. Waycross, GA. Sun Aug 09 2026

Transform your space with these high-performance sound absorbing wall panels. Each pack includes 12 self-adhesive panels measuring 24"x12"x0.4", perfect for covering large areas up to 24 square feet. Made from 100% polyester fiber with high-density construction, these panels offer excellent sound absorption properties while maintaining thermal stability. The Soundproof Wall Panels feature beveled edges for a clean, professional look and are incredibly easy to install thanks to their self-adhesive backing. These versatile panels are ideal for home theaters, recording studios, offices, or any space where sound quality matters. Installation is straightforward - simply peel and stick to your desired surface. Each panel is precisely cut to dimensions and crafted with safety materials, making them suitable for both residential and commercial applications. The high-density composition provides superior sound absorption capabilities, helping to reduce noise and improve room acoustics.

Great acoustic panels that will be used in an apartment. Keith. Cary, NC. Sat Dec 06 2025

MATTRESS ONLY: Frame, couch, headboard, and other items shown are NOT included.

So much better than the original springy mattress. It does fold up just fine… which was my biggest concern. It certainly a huge step up!. Beth. Thu Aug 20 2026

Are you tired of losing your concentration in a noisy office? Instead of getting discouraged, it’s time to get creative with the Light Gray Acoustic Dual Layer Ceiling Waffle Panel (PP-CW02G) from VIVO! Crafted from advanced acoustic polyester fiberboard, this double-layer ceiling panel is a master sound absorber that will help mute unwanted background noise in previously echo-prone areas. Not only does this versatile product enhance acoustics; it’s also a statement piece! The waffle chandelier design disperses light to create a mesmerizing effect in any space.

The Neven® Ultraflex® with Sensory Foam® 4” gel foam and fiber topper is Comfort Perfected™. Providing uniform support and alleviating pressure points by utilizing our patented Ultraflex™ foam spring design. Our high airflow gel infused foam sleeps cooler than traditional foam, providing excellent comfort and sleep performance across a wide temperature range. For additional comfort, this topper comes with a luxurious mattress pad. Adding a high loft polyester fiber layered mattress pad leaves you feeling like you're sleeping on a cloud. The dual benefits of the the Comfort Perfected™ Neven® Ultraflex™ antimicrobial gel foam topper and mattress pad gives your body what it deserves: unsurpassed comfort and unbeatable support, for your best night's rest.

So comfy and I now wake up without a backache!. Joanne. Scottsville, NY. Sun Jun 21 2026

Wood Underlayment, Enhance Your Floors with Silence: This floor underlayment is ideal for large-area installations, saving time and material. Its high-quality foam reduces noise, and the PE waterproof film avoids floor deformation. Easy to cut and install, it’s compatible with engineered wood, bamboo, and laminate floors.

Anonymous. Sat Jul 04 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.

Perfect!!! Bought to use as a bed for family. It was so comfy and thick. Now it will be a couch till we need it again. Got the 6in. Angela. New York, NY. Mon Aug 31 2026

Upgrade your sleep experience with the Gel-Infused Memory Foam Mattress Topper. Available in 2" thicknesses, this topper offers high-density comfort that relieves pressure points and provides targeted support for a restful night's sleep. Infused with cooling gel, it helps regulate temperature, ensuring a cool, comfortable rest throughout the night. Whether you’re adding comfort to a new bed or rejuvenating an old one, this topper is easy to unpack, and it expands within 24-48 hours. CertiPUR-US certified for durability and safety, it enhances comfort on any surface, ensuring skin-friendly relaxation.

CAP Reversible Exercise Foam Mats, 48 SQ.FT Diamond, TATAMI, T-Pattern 3/4-Inch Thickness Gym Flooring Tiles, Extra Thick Eva Foam Fitness Equipment Mat & Home Protective Flooring Cushion, Black & Blue

Absolutely terrible! Half the pieces don't fit together and then when I tried to return, it was a HUGE hassle. I've never had trouble with Wayfair, so hopefully this was a fluke, but the product is garbage!. Beth. Danville, KY. Mon Aug 19 2024

Elevate your outdoor adventures with our 3-inch roll-up camping mattress, where comfort meets durability. Crafted with memory foam and high-density support foam, it absorbs shocks to ease journey fatigue, letting you sleep as cozily as in bed—even on rugged terrain. Waterproof, anti-slip, and temperature-regulating, this mat is your reliable rest stop on damp or uneven grounds. Versatile enough for tents, cars, RVs, dorms, or even pets, it connects seamlessly with hook & loop fastener. Portable by design, it rolls compactly with straps, and the removable, washable cover simplifies cleaning. Choose from sizes like kid, cot, single, twin, or twin XL. Just let it expand for 72 hours, and gear up for energized daily adventures!

These are amazing. We have used them for camping and they’re incredible. Right now they’re in my living room being used as “furniture” while we wait for a new couch to arrive . Seriously though the memory foam is spot on, and when your body is played out every pressure point is supported. We are not super heavy people - a few extra pounds, cutely chubby - the memory foam is perfect for us. My husband is 6’5 and this works for him. Natalie. Tempe, AZ. Tue Mar 10 2026

Turn any surface into a cozy sleep spot with this multi-purpose cot mattress topper. Ideal for floor sleeping, single beds, camping trips, or on-the-go travel, it’s the go-to solution for overnight guests, family gatherings, outdoor adventures, or a soft play area for little ones. Engineered with a thoughtful 3-layer construction: the top and bottom layers are filled with 600GSM plush fiber for a cloud-like feel, while the center features a 3-inch foam core that provides reliable support. A perfect balance of softness and structure that helps relieve pressure points and reduce back discomfort. Layer it on any existing mattress for an instant comfort upgrade, or use it on its own wherever you need a cushioned, supportive sleep surface.

Perfect! This is super comfy and I love that I can unzip and easily wash the cover. I also love that it rolls up easily for storage. It's honestly even comfortable by itself on the floor, although we bought it to add a little height and added comfort to a sofa bed mattress. Great purchase!. Jennifer. Silver Lake, OH. Wed Aug 12 2026

Spark your child's imagination and playtime adventures with ECR4Kids SoftZone 6-Section Rainbow Runway Activity Mat. Perfect for a preschool, daycare, or playroom, this tummy time mat is designed with your child's growth and development in mind. The vibrant and durable foam surface supports various activities from floor time with babies to reading cozy stories with your toddler, or practicing cartwheels and somersaults, this foam mat supports your child through every stage of play. Ideal for indoor use, the folding mat for kids encourages physical growth and confidence-building through active play. Double the fun by attaching two kids' mats using the attached hook and loop connector to create a larger play area. When playtime ends, easily fold the toddler play mat and slide under a bed, couch or put it in a closet to save valuable classroom floor space. The foam core is covered with water-resistant polyurethane vegan leather with a durable woven backing and features a non-slip base for added stability. Fully stitched seams and soft edges make this baby play mat safe for children. Pair the foldable play mat with ECR4Kids SoftZone Collection and daycare essentials to create an interactive safe space, sold separately

Very nice quality. Melisa. Tue Mar 17 2026

Unique farmhouse-style wood grain tiles: uplift any room in your home or make your trade show booth stand out with these beautiful selections of weathered faux wood interlocking EVA foam tiles.

I like the light colored wood. Figuring out the pattern was a bit tricky. Things went well until the last couple of squares. The pattern was off and the tabs had a straight edge rather than rounded so they did not go together as nicely as the other packages. I need to order a few more packages and I am hoping the ones that are not a perfect fit can be hidden under a chair or couch. Overall it is a quick and rather fun puzzle to do in a couple hours. rounded. The squares did not fit as well with this couple of packages. Bernadette. Clinton Township, MI. Sat Aug 08 2026