GORILLA GRIP Couch Cushion Support Board for Sagging Sofas, 21.5x70 Gray | Heavy Duty Slip Resistant Thick Boards Add Strong Seat Supports for Couch, Replacement Stuffing Firmer Couches Accessories

Wow! Where has this been my couch life?!? I have only had my couch a few months, but it would make my back hurt b/c it was saggy already. (It was cheap, what can I say.) I was curious how this would actually work. I didn’t think it would make that big of a difference. It is a night & day difference!!! So firm now! So comfortable to sit on my couch now. It is like magic how it much it has changed the comfort of my couch. Buy it! Life changing! My back doesn’t hurt anymore! It seems to hold in place fine after a few days. I’m in love!

Purchased this before a renovation and just now have gotten around to using it on our 20 year old couch. It fits perfectly, adds good structure and support, and helps to eliminate one spot that possibly has a broken spring. The couch is still as comfortable as it always has been, but definitely provides better support. Extended the life of our couch, saved us money from investing in new living room furniture. And for less than 50 bucks!

Someone sat down on my couch a little too hard and broke the support underneath. I honestly thought the couch might be done for, but then I found this. I was worried it would make the couch feel too stiff, that it wouldn’t actually provide enough support, or that I’d be able to feel it underneath the cushions. Boy was I wrong! It made my couch feel almost brand new again. The cushions are supported without feeling stiff or uncomfortable, and I don’t notice the support underneath them at all. This saved me from replacing a perfectly good couch. Highly recommend!

It is pretty good at supporting! It is smaller than expected but still nice. Sturdy enough as well, and it doesn't move around under the cushion. It is thick but thin enough that it doesn't affect cushion height. Just four stars for the price for the size.

This gorilla autumn does exactly what it says it does. It held the cushions up very well there was no sagging in the cushions whatsoever. I’ll be purchasing another one.

I bought this for my chaise lounge part of my sectional couch. It was REALLY sagging in the middle (couch is 15 years old but in great shape). This added so much stability and firmness back to it! It so comfortable and I don’t feel like I’m sinking in it any more!

Just put it in, it was super quick and easy to install. It most definitely adds a good amount of support which was much needed. I do still intend on replacing the foam in the cushion of my favorite corner but it makes a huge difference with just the slats added. I was afraid I'd have to replace the whole couch, no longer thinking that's the case. My couch is a leather with a fabric under the cushions, extra deep at 26"x 52" got the 25"x 50" and these fit well without showing so that's good but I do wish they had the option for a bit longer to slide into the corners better. I almost considered getting the full couch size but think that would have been too much.

This may be my most satisfying purchase yet. We have an eight year old West Elm large sectional sofa and the seats are sagging. It hurts our backs and has become really uncomfortable (too soft!). I can’t afford a new sofa so decided to try these. The difference is shocking. Nice firm seats, we can lay down flat, the cushions look raised like they used to. I’m so grateful. Between cleaning the couch and putting these supports in we have what feels like a new sofa again. Excellent product!!!

Dan bastante firmeza a los sillones.

The support seems to do the job! Fits the couch well, end to end though not fully width-wise. The product is good quality, and you can feel that the material is rugged over the wood pieces.

Well made and professional, it fulfills its purpose perfectly. I definitely recommend it.

Wow! What a product! It works just as described. Measurements are as stated. Super happy as it provides the support without feeling like you’re sitting on a board.

Good firm support