21.5" x 70" - Couch

This product works. My expensive couch is only a year old (le sigh) and I've already had to resort to flipping the cushions. I got this product and it immediately made my couch feel brand new and firm again. The sagging is gone and it's sturdy and the cushions are now the same level as the corner cushions, which are generally not sit on. This is an excellent product that does exactly as it says it does. I've been sending it to friends and family as a result.

The media could not be loaded. Tired of sinking into your sagging couch? The LAVEVE Heavy Duty Couch Cushion Support is a game-changer. Made from solid wood and wrapped for comfort, it fits perfectly under cushions to instantly firm up soft, worn-out seats. At 21.5 by 48 inches, it's ideal for loveseats or larger chairs. Setup is a breeze—just lift the cushions, slide it in, and sit back. It adds great support without being noticeable and helps extend your sofa’s life. If your couch is feeling tired, this support board is a simple, budget-friendly fix.

Just received and I am very pleased with the results. Fits my couch perfectly, was a snap to install and it has given the support needed. I’m hopeful it will last a few years. Easy fix and cost effective.

This item works very well. It is very sturdy and gives a lot of support. I would recommend it to my family and friends.

It has to be amazing for me to leave a review. Oh my gosh, one of the best purchases ever! We have a leather sofa that has been loved on for years. It still looks in great shape, but next to no support when sitting on it. Took a chance on this product and it has totally changed how it feels. I can't get over the difference it makes! The support is incredible, from saggy to firm in minutes, it feels like new. Can't recommend this product enough!

I bought two of these, the 81 inch and 95 inch, because my couch size was kind of in between the two; neither would've been an exact fit. I was initially going to return one and keep the one that fit better, however, I thought layering them might give extra support since I have a deep couch (although it seems average to me). I ended up putting the 95 inch on the bottom and the 81 inch on the top to get the coverage I needed for my couch.The product itself feels sturdy and I tested them out after putting them on my couch and I can tell the difference. So as of now this product feels like it will be sufficient; however, I'm leaving a three star review due to the fact that I had to purchase two of the product to do the job of one. I wish there would have been more options for the depth of the product, as well as the length so that I could have needed just one.I also will say I browsed for quite a while on Amazon trying to find a similar product that would fit my couch, however it appears other makers have very little variety in their sizes as well, so I don't want to be too harsh with my review.

So far so very good! I wasn’t sure it be helpful, but it is. I have great leather couch and loveseat. Nice and soften up leather. And it was a significant difference. My only problem is not the sofa support interferes with the Velcro from cushion to Velcro on sofa to keep cushions from sliding off. So for now it’s working.

I’ve had this product sitting in my cart for a year and finally decided to spend the money, hoping it would give my well loved leather sofa, a little boost. Well, I’m amazed at the level of support it put back into my sofa! I ordered it just a little bit long and folded the two end pieces back over toward the seats to give it a little extra support and for the most part, it feels like brand new! This is a wonderful product and I highly recommend to anybody that wants to extend the life of your current furniture.