4 Inch Acoustic Foam

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. Mon Apr 27 2026

Revive tired furniture with this versatile High-Density Foam Cushion Pad! Measuring 72x72 inches with 5 thickness options (2-6 inches), this ultra-soft yet supportive foam can be easily trimmed into custom shapes (rectangle, triangle, T-shape, trapezoid) to fit sofa cushions, dining chair seats, boat cushions, or bay window benches. Shipped compressed in a box, it fully recovers in 48-72 hours for long-lasting daily use—no need to replace old furniture, just refresh it!

This was perfect! We've got an old but high-quality, solid wood sleeper sofa. It can't take a very thick mattress, so the cushions have always felt a little low, and you can feel the metal bar of the bed frame. Ordered this pad, trimmed it to length and inserted it under the sofa cushions. The pad tucks in and is invisible, and the sofa is at least twice as comfortable as before. It's now appropriate for napping without opening it up. :). Kathleen. Brooklyn, NY. Mon Oct 12 2026

So far so good, gonna buy more!. Anonymous. Sat Sep 26 2026

Transform your audio environment with these high-density professional acoustic panels, expertly designed for musicians, content creators, podcasters, and home theater enthusiasts. Each soundproof wall panel measures 47.2 x 23.6 x 2.0 inches (120 x 60 x 5 cm), crafted from high-quality, flame-retardant polyurethane foam that is odorless, non-toxic, and meets strict safety standards for assurance in any setting.

Transform your space with GESSOLANE Decorative Wall Panels, a modern wall decor solution that combines stylish texture with acoustic function. Featuring a contemporary grooved design, these textured wall panels bring depth and visual interest to your walls, offering a beautiful alternative to plain gray foam, traditional cork board, and bulky wood wall panels. Designed for homeowners who appreciate both style and function, these decorative acoustic panels help absorb sound reflections and soften everyday echo while creating a polished accent wall. Use them as wall art panels, an accent wall backdrop, or modern wall paneling in your home office, bedroom, living room, studio, or creative space. With no cutting, measuring, or woodworking required, you can achieve a designer-inspired wall look without the hassle of a traditional renovation

It gives a modern touch to our home.. Anonymous. Sat Sep 26 2026

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Mary. US. Sat Mar 15 2025

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!

These panels are exactly what I was looking for. I have a massage office that has a drop ceiling, so it’s quite noisy beyond the walls. I wanted to do as much soundproofing as possible and these are a great start. I’ve ordered two sets in different patterns and they do help muffle some sound, especially the sound from my office to the outside, which is helpful for client privacy. My office is located in a busy sports club and close to the locker rooms so these aren’t completely correcting the problem of outside noise, but I anticipate for most other situations they would greatly reduce it. I love the sticky backs for easy installation and that the designs perfectly match my aesthetic!. Colleen. PA. Tue Nov 18 2025

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!

Transform your space with high‑performance sound‑absorbing wall panels. Each set has 6 self‑adhesive panels (24"×12"×0.4"), covering up to 12 sq ft for large‑area coverage. Constructed of high‑density 100% polyester fiber, they deliver outstanding noise reduction alongside thermal stability. Beveled edges create a neat finished appearance, and built‑in self‑adhesive backing enables easy peel‑and‑stick installation without extra tools. Made from safe premium materials with precision cutting, these adaptable panels work great for home theaters, studios, offices, residential and light‑commercial spaces to refine indoor acoustics and lower unwanted noise.

The best thing ever and I’m ordering more because I wanted to cover the whole wall now. It’s amazing and now my looks luxurious. Hassan. Staten Island, NY. Sat Oct 10 2026

The premium gel-infused memory foam toppers add luxurious softness while not taking away from the support of the mattress. These bed toppers have been effective in enhancing the comfort level of new and old mattresses alike, providing a better sleep experience for most people. This Convoluted Egg Shell Breathable Foam Topper is made from good quality foam that gently cradles you in individualized comfort and support. It also provides you with pressure-relieving cushioning in the hip and shoulder areas while still supplying enough support, so the body doesn't get imbalanced. These unique mattress toppers are to be used on top of your mattress for additional comfort. This prevents your body from sinking and curling while sleeping and promotes a better posture, which reduces stress and strain on your spine and increases energy levels during the day. Our premium-level mattresses are here to help you get the best possible comfort at all times when you sleep or lie down to relax.

Not super think but made a big difference on our sleeper sofa. Anonymous. Sun Oct 04 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

These completed my media room beautifully. I did NOT want acoustic pieces because I already have appropriately placed acoustic panels and did not want a "dead room." After reading the reviews and seeing these were more for aesthetics, I knew they would be perfect. I ordered 20 boxes and only had 1 singular piece damaged on the corner. I could still cut and use it though. They were SO easy to install and have a very string adhesive. I need it for the long haul and didnt want to risk fixing later, so I added a construction adhesive as well (i dont knkw if that was absolutely necessary though).. Michelle. TX. Fri Sep 18 2026

This product has good sound absorption and sound insulation effects, which can help you reduce external noise interference. At the same time, we use a self-adhesive design to make this product very easy to install.

This product has good sound absorption and sound insulation effects, which can help you reduce external noise interference. At the same time, we use a self-adhesive design to make this product very easy to install.

Superb product and service. David. Fri Aug 21 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 these!! Easy to hang and pretty. Anonymous. Mon Jul 13 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!

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

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. Mon Jul 30 2018

Automotive Soundproofing Mat:This soundproofing mat is not only designed for sound insulation but also offers heat insulation, waterproofing, and fire resistance, ensuring a peaceful driving condition at all times.

Tanisha. Bronx, NY. Fri Nov 01 2024

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

ROBERTS® First Step Premium 3-in-1 Underlayment is ideal for use under laminate and hardwood floating floors. It can be used over concrete and wood subfloors, and because of its sound resistant qualities, it reduces ambient noise, making it great for use in condos and multi-level dwellings. This premium underlayment features Air Flow Technology to minimize the damage cause by trapped moisture, a 3-layer design with polystyrene beads to allow moisture to flow to the exterior walls to be released safely, and a 2-mil top layer that protects the finished floor from subfloor moisture. It offers outstanding compression resistance and mold / mildew defense. For residential and commercial use, it can be installed below, on, and above grade. This 630 sq. ft. roll measures 40" x 189".

Very easy to use. Shipping was great. Anonymous. Sat Mar 06 2021

Elevate your sleep to new heights of comfort and protection with our premium mattress topper, thoughtfully designed with an included cover to enhance your nightly rest. Experience the ultimate in relaxation as our mattress topper embraces your body's contours, providing a layer that alleviates pressure points and ensures a tranquil sleep experience. Discover a new level of temperature regulation with our advanced cooling technology, engineered to disperse heat and maintain an optimal sleep temperature throughout the night. Embrace a hygienic sleep environment with the protective shield offered by the included cover and enjoy the convenience of effortless maintenance as the cover is easily removable and machine washable. Revolutionize your sleep setup with easy installation – simply unroll the mattress topper, secure it in place using the accompanying cover, and witness an instant transformation of your sleep haven. Say goodbye to restless nights caused by motion transfer and creaky mattresses as our mattress topper minimizes disruptions and envelops you in quiet serenity. Breathe new life into your existing mattress while augmenting its comfort, delaying the need for a complete replacement. Our mattress topper adapts seamlessly to diverse sleeping positions, ensuring a personalized experience whether you're a side sleeper, back sleeper, or stomach sleeper. And when adventure calls, take your sleep sanctuary on the road by effortlessly rolling up the topper for portable comfort. Experience the convergence of luxury and sustainability, as our mattress topper and cover boast eco-friendly materials that align with your values.

Nice for the price especially since it has a cover.. M. Rancho Mirage, CA. Fri Feb 13 2026

Insulayment Acoustical Fiber Underlayment for glued-down and nailed-down hardwood or engineered wood floors. Simply glue the pad to a structurally solid concrete or wood sub-floor, and then adhere the planks directly to it. For ceramic tile use latex-modified thin set mortar both below and above the Insulayment.

Easy to install and works great! We added the underlayment next to heated coils to even out floors before tiling and it was a huge time-saver.. Anonymous. US. Wed Jan 18 2023

Automotive Soundproofing Mat:This soundproofing mat is not only designed for sound insulation but also offers heat insulation, waterproofing, and fire resistance, ensuring a peaceful driving condition at all times.

hexagon acoustic wall panels, 3D embossed sound absorbing panels, eco‑friendly polyester wall tiles, tenant‑safe noise reduction panels, acoustic panels for rental apartments, decorative textured hexagon wall panels, low‑VOC sound proof wall panels

Good one … if it is more thicker and bigger it would have been amazing. Anonymous. Fri Sep 11 2026

The premium firm foam adds luxurious comfort while not taking away from the support of the mattress. These bed toppers have been effective in enhancing the comfort level of new and old mattresses alike, providing a better sleep experience for most people. This Breathable Foam Topper is made from good quality firm foam that gently cradles you in individualized comfort and support. It also provides you with pressure-relieving cushioning in the hip and shoulder areas while still supplying enough support, so the body doesn't get imbalanced. These unique mattress toppers are to be used on top of your mattress for additional comfort. This prevents your body from sinking and curling while sleeping and promotes a better posture, which reduces stress and strain on your spine and increases energy levels during the day. Our premium-level mattresses are here to help you get the best possible comfort at all times when you sleep or lie down to relax.

Added these toppers to the 8" foam mattresses that came with the beds. I purchased two twin beds for a guest bedroom. My only regret is I should have purchased 3",or even 4" toppers. I purchased the 2". Still works. I recommend this product,but consider a thicker size.. Alice Zita. Sierra Vista, AZ. Wed Apr 22 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!

This product has good sound absorption and sound insulation effects, which can help you reduce external noise interference. At the same time, we use a self-adhesive design to make this product very easy to install.

Kathryn. US. Wed Aug 19 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. Sat Jul 18 2026

Create a safer and more comfortable environment with these premium Wall Padding Panels. Designed with a high-density foam core and durable vinyl covering, these wall pads provide exceptional impact absorption to help reduce injuries during sports, fitness training, and everyday activities. The tear-resistant, waterproof surface is built to withstand heavy use while remaining easy to clean and maintain.

These wall pads seem decent enough for a home gym, but I'd worry about the faux leather covering holding up over time in a more commercial space. At the very least, the padding is nice and thick without too much give.. Nick. Austin, TX. Sat Sep 12 2026