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GORILLA GRIP Heavy Duty Couch Cushion Support Board to Fix Sagging Sofas, 24 x 96 Wide Oversized Sofa, Plywood Boards Add Strong Seat Supports, Stay in Place Replacement Stuffing Under Couches Grey

  • Based on 2,356 reviews
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This item's return window has been extended for the holiday season: FREE refund/replacement until Jan 31, 2026

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Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, Nov 9
Order within 23 hours and 36 minutes
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Size: 24" x 96" Wide XXL Oversized Sofa


Color: Grey


Features

  • ADD STRONG, LONG LASTING SUPPORT TO COUCHES AND SOFAS: easily and quickly upgrade your sagging couch or sofa with our ultra-strong, high-quality plywood sofa cushion support board; adds extra support and comfort to couches with sagging frames, cushions, or worn-out springs; our sofa support boards are 21.5 wide to cover more surface area, providing more couch cushion support for sagging couch seats
  • ULTRA DURABLE .43 INCH THICK PLYWOOD BOARDS: unlike other couch support options that use MDF or particle board, ours is made with premium .43 thick plywood that is naturally stronger and more durable; this heavy-duty couch board support for sagging seats can hold up to 400 pounds
  • STAY IN PLACE GRIP DOTS: designed to stay in place on sofas, this under couch cushion support features hundreds of slip resistant PVC dots on the underside; these grip dots help the couch supporter for under the cushions grip to sofa frame and prevent sofa board from shifting during daily use; individual couch board panels feature rounded corners to reduce chance of cover tearing
  • EASY TO INSTALL: installation is simple and fast; simply remove the cushions from your sagging couch, unfold the cushion supports for sagging cushions, and lay them across the width of sofa frame with grip dots on the underside; add cushions back to sofa on top of support board
  • FOLDABLE AND STACKABLE FOR UNIVERSAL FIT: boards are available in standard sofa furniture sizes for a perfect fit, but can be folded and stacked to accommodate loveseats and smaller couches; we recommend measuring your sofa before purchase; measure your couch seat width from left inside arm to right inside arm; this support board measures 96 inches

Brand: GORILLA GRIP


Assembly Required: No


Item Weight: 15.3 Pounds


Type: Standard


Color: Grey


Special Feature: Easy To Install, Folding, Stackable, Stay in Place Grip Dots, Tool Free Assembly


Room Type: Guest Room, Home Theater, Living Room, Meeting Room, Sunroom


Arm Style: Armless


Pattern: Solid


Back Style: Backless


Brand Name: GORILLA GRIP


Sofa Type: Standard


Room Type: Guest Room, Home Theater, Living Room, Meeting Room, Sunroom


Included Components: Hardware


Recommended Uses For Product: Commercial, Residential


UPC: 840316723107


Item Height: 1.09 centimeters


Manufacturer: Hills Point Industries, LLC


Material Type: Engineered Wood


Product Care Instructions: Spot Clean with Damp Cloth, Wipe with Damp Cloth


Fill Material: Heavy Duty .43" Plywood Boards


Required Assembly: No


Item Weight: 15.3 Pounds


Size: 24" x 96" Wide XXL Oversized Sofa


Seating Capacity: 10.0


Additional Features: Easy To Install, Folding, Stackable, Stay in Place Grip Dots, Tool Free Assembly


Is Customizable?: No


Color: Grey


Style Name: Modern


Shape: Rectangular


Arm Style: Armless


Pattern: Solid


Back Style: Backless


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Nov 9

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • quality oroduct
Size: 21.5" x 54" Loveseat Color: Grey
worked great; very sturdy and supportive
Reviewed in the United States on October 21, 2025 by Deb

  • Ease of use and comfortable
Size: 21.5" x 70" Sofa Color: Grey
Definitely works! Made my couch firmer and helped with back issues.
Reviewed in the United States on October 27, 2025 by Gina

  • Extends sofa life
Size: 21.5" x 78" Oversized Sofa Color: Grey
These were worth every penny and allow me to postpone replacing my nine-year-old Lowe couch. They prop up my sagging seat cushions and made it feel like new. The cushion foam itself is fine, but the springs underneath them were saggy. Brilliant idea, who ever thought this up.
Reviewed in the United States on October 8, 2025 by Hoosier Daddy

  • Ordered 2 for oversized couch
Size: 21.5" x 70" Sofa Color: Grey
Does exactly what it needs to do. Leveled out sagging couch. Length is accurate but the width (or deepness) measurement is shorter than description. Panels still did their job.
Reviewed in the United States on October 15, 2025 by JB

  • It works as advertised!
Size: 21.5" x 70" Sofa Color: Grey
Fit exactly as advertised. Made my 7 year old couch appear and sit as good as new. Perfect for out of warranty cheap furniture.
Reviewed in the United States on October 16, 2025 by Gregg W. Freeman

  • Worth every penny
Size: 21.5" x 70" Sofa Color: Grey
We love our couch but because everyone sits in their same spot it was slouching in areas. This mat is perfect. Give the couch complete support and noticed a difference as soon as I put it on. Worth it.
Reviewed in the United States on October 22, 2025 by Nikki

  • It fixed a sagging issue....
Size: 21.5" x 70" Sofa Color: Grey
I have an older couch that is in the family room, it's not fancy and it has had its share of abuse over the years...it's also a pull out sleeper. Since it's on the older side and despite the fact that it had the cushions redone AND has a bedframe in it, it still sags and you sink into it...not bad for a snooze. Well since the family room has become active again something needed to be done and getting a new couch is out of the question as the cat has grown fond of it. Tackling this problem involved getting one of these. Easy to install, adapts to size and does the trick. It is almost like the couch has a new life. I highly recommend this if you're looking to address a sagging issue because it feels like the couch is brand new. ... show more
Reviewed in the United States on October 4, 2025 by Jeff

  • Strong and extremely easy to install.
Size: 21.5" x 70" Sofa Color: Grey
I knew I should have gotten this years ago. I was looking for support for our sofa and found a bunch of different kinds. I couldn't make up my mind so blew it off. Recently was thinking about it again since we decided we didn't want to get a new couch since the wife and the pups liked this one but it was getting harder to get out of and comfortable in. I decided to try this one and man it made 100% difference right away. It hasn't slipped at all, the size is perfect and the ply is thick enough to support the weight of plopping into the couch. Great value for getting our couch back. ... show more
Reviewed in the United States on October 10, 2025 by LW

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