Couch Cushion Liner

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

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. Fri Oct 16 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

This couch cushion support board helps restore firmness to sagging sofas and worn seats. Made with a solid wood composite core, it creates reliable support beneath cushions. The foldable design makes it easy to store and organize, and the non-slip fabric cover helps to keep it in place. Simply insert it under cushions for a refreshed seating experience.

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. Sun Aug 30 2026

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. Sat Oct 10 2026

Heavy Duty Couch Cushion Support for Sagging Seat 21.5''x70'', Thicken Solid Wood Sofa Under Cushions Boards, Perfectly Fix and Protect Seat, Extend Life

It doesn’t do anything to help with sagging or support. A waste of money.. Kimberly. Madison Hts, MI. Thu Aug 27 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

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

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

Transform your bench into a stylish and comfy piece of furniture with our bench pad cushion. The bench pad features a beautiful fabric with button tufts to complement the interior of your home. Overstuffed with our uniquely designed 100% polyester cloudfill for a fuller, thicker cushion that is truly comfortable. The bottom of the cushion has our signature gripper material that keeps the cushion in place even without ties. Spot clean only. Size may vary slightly depending on distribution of fill. Filled and finished in the usa using global materials. Our products combine a functional design with a fashionable style.

Love love love these bench cushions! They are perfect for what I needed, and the 4th pair of cushions that I received and didn’t send back. I should’ve started with Wayfair in the first place.. Susan O. Port Orange, FL. Thu Oct 08 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 fur couch cushion combines luxury and practicality! The high-density filling provides cloud-like softness, while the anti-slip silicone dots on the underside keep it firmly in place—no more annoying slips! Its elegant scalloped lace trim adds a chic touch to any living room, and the breathable, hypoallergenic fabric ensures comfort year-round. Perfect for cold winters or as a stylish home upgrade, it's also machine-washable for easy care. Whether for your sofa, sectional, or reading nook, this cushion delivers cozy support and premium durability—a must-have for pet owners and families!

Item fits perfect and very well made. Ann. Manchester, NH. Sun Oct 11 2026

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

Designed for ultimate comfort and durability, this fully customizable cushion features premium 70D high-resilience foam for exceptional support and rebound. Choose from machine-washable fabric. With robust zippers and endless personalization options, this cushion is built to last and adapt to any space or season.

Sized well, firm, and comfy to rescue a couch whose springs are starting to go while we wait on the newly ordered one.. Tassy. Massachusetts. Mon Aug 31 2026

Transform your living or outdoor space with our customizable cushions. Designed for ultimate comfort and versatility, these cushions are crafted with high-end materials and offer a wide range of customization options. Whether for indoor or outdoor use, each cushion is tailored to meet your exact needs, combining style, durability, and practicality. Please allow up to 48 hours after unpacking for the cushion to fully expand and regain its intended shape.

This wad a little more thin than I wanted but the cover is solid with a good fabric. I am satisfied. Anonymous. Tue Sep 15 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.

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

Couch Cushion Supports for Sagging Cushions - Sofa & Couches Seat Saggy Cushion Saver & Lifters, 20x20x2 Couch Supporter for Under The Cushions, 2-Pack, Gray

First one that came was too short, second had stitching issue. Otherwise it’s nice looking. (I think the fit will probably improve once the foam is fully expanded.) Fabric itself is as pictured and seems like a good quality. Non-slip bottom is great.. Elyse D. Austin, TX. Sun Sep 20 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.

Like them and color trap gives elgent looks but if u have big sofa its gonna be little tight. Shaikh. Oak Lawn, IL. Mon May 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 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

Couch Cushion Supports for Sagging Cushions - Sofa & Couches Seat Saggy Cushion Saver & Lifters, 20x20x2 Couch Supporter for Under The Cushions, 3-Pack, Gray

Stacy, I bought the cushion supports for the new Freda couch and loveseat we just purchased from you. They didn’t help much. I know you offered to take them back and gave me some money but I thought there was something I could do because the couch and loveseat were exactly what I wanted. What I’m asking is please don’t sell them to anyone else. There is something wrong with the fabric. I’ll probably return the couch supports. If you have any other ideas please let me know. Steve Willisms. Steve. Gold Canyon, AZ. Sat Mar 07 2026

Designed for ultimate comfort and durability, this fully customizable cushion features premium 70D high-resilience foam for exceptional support and rebound. Choose from machine-washable fabric. With robust zippers and endless personalization options, this cushion is built to last and adapt to any space or season.

Love this cushion! Just the right size for my window seat. Nice and firm, thick, but comfy. Great color too.. Judith. Savannah, GA. Wed Jul 22 2026

Premium Couch Cushion Support for Sagging Seats | Heavy-Duty Wood Non-Slip Sofa Support | 58"-67" x 19.7" | Adjustable Reinforced Boards | Couch Cushion Replacement

Refresh your living room with this soft striped plush box cushion sofa slipcover. Designed for comfort, style, and everyday protection, it adds a cozy textured look while helping guard your sofa against pet hair, dust, stains, scratches, and daily wear. The soft plush fabric is suitable for all-season use. It feels warm and cozy in cooler months while remaining comfortable for everyday lounging in air-conditioned rooms during summer. Whether you want to protect a new sofa, refresh an old couch, or create a softer seating area for your family, this sofa cover is a simple and practical choice. The non-slip backing helps keep the cover in place during daily use, while the machine-washable design makes cleaning easy. Available in multiple sizes for loveseats, sofas, oversized sofas, and sectional couches. For the best fit, please measure your sofa before ordering. If your sofa size falls between two options, we recommend choosing the larger size.

SOFT AND COMFORTABLE TO SIT ON. LIKE THE GRIPPERS ON THE BACK SIDE TO KEEP IT IN PLACE AND PREVENT SCRATCHES FROM MY PET.. April. Houston, TX. Mon Oct 05 2026

Upgrade your sofa with our these waterproof, stretch-fit cushion covers—perfect for homes with kids and pets! These ultra-elastic slipcovers snugly hug your cushions, resisting spills, scratches, and stains while staying non-slip and machine-washable for hassle-free cleaning. Ideal for indoor and outdoor use, they protect your furniture from messes and wear (2-piece set). Durable, stylish, and pet-proof—keep your couch fresh with zero stress!

I love these! They match my couch perfectly and save it from our 3 dogs!. Patricia. Applegate, CA. Sat Aug 08 2026

Refresh your living room with this soft striped plush box cushion sofa slipcover. Designed for comfort, style, and everyday protection, it adds a cozy textured look while helping guard your sofa against pet hair, dust, stains, scratches, and daily wear. The soft plush fabric is suitable for all-season use. It feels warm and cozy in cooler months while remaining comfortable for everyday lounging in air-conditioned rooms during summer. Whether you want to protect a new sofa, refresh an old couch, or create a softer seating area for your family, this sofa cover is a simple and practical choice. The non-slip backing helps keep the cover in place during daily use, while the machine-washable design makes cleaning easy. Available in multiple sizes for loveseats, sofas, oversized sofas, and sectional couches. For the best fit, please measure your sofa before ordering. If your sofa size falls between two options, we recommend choosing the larger size.

Our Dog is a couch dog, we just got this couch and need something to cover the cushions. This sofa cover looks good, blends nicely and is easy to clean. Highly recommend. Linda. Dallas, OR. Sat Oct 03 2026