- BEN'SHOME® Couch Cushion Support Board for Sagging Sofas - Stop Sinking Into Your Couch | 0.5" Thick Solid Wood, 400 LBS | Fits 58–67" x 19.7" | Anti-Slip, Lifetime Replacement

We purchased these under cushion supports for three different chairs. A sofa and two loveseats. They seem to be just the right thickness and they are totally sturdy enough so you do not have to worry about them cracking or breaking in any way. They are exactly as described and do exactly the job you would expect them to do. I would highly recommend these to anybody in the market for such an item. Kudos to the company who manufactures and sells these. I think everybody will be happy if they purchase them.

Like reupholstering my couch. The seats had started sagging with general wear and tear and we love it so looked around and stumbled onto this. Changed the game and fixed my back/neck/shoulder pain issues! The slats are sturdy, do not slip, are true to size and offer flexibility to extend or compress as needed and sit perfectly flat providing ample support without being noticeably thick and propped up. Couldn’t be happier with the job it does

I'm giving it a 4 because it just arrived today and I just installed it. I really honestly don't like giving an instant review or like to read instant reviews. The reason I'm doing it today is because I ordered the one that covers a 68" to 81" couch. My couch is 70". I actually had to place the 2 end pieced down along the bed (couch bed) to make this lay flat. This isn't a complaint. Just wanted to make people aware if they have a couch on the shorter side of the length range, they may need to tuck a slat or 2 somewhere. I measured the depth at 25" and in my case, the depth is perfect. My cushions are pretty shot and I can't convince her to replace this couch. I have found this hard to get out of because I've been sinking in the couch down to the bed frame. Now it is solid. To others this may be too hard, I know it feels hard on my couch because the cushion is thin. I now am sitting higher and can get up from the couch without needing to slide forward to the frame. I don't mind the solid feeling under me. I read in the reviews some don't and some do. Since she won't replace the couch, maybe if I find it to hard as time goes by, I can purchase a piece of denser foam between this and the cushion. At the moment I'm happy. I also liked the lifetime warranty against the others listed. If things change, I'll modify my review. I've only sat in it this one evening and liked the difference.

They work on our couch PERFECTLY with great support and sizing

My sectional just made 10 years in 2026 and it’s in great condition. I keep it cleaned, and it’s quite comfortable. In one area, it was sinking, however, these planks helped lift that dip and I love how the couch seats again. It’s firm, but comfortable. My guests even feel lifted on my sofa. I now enjoy my sectional once again. This was worth it for now. I don’t feel like being on the search for another sofa at this time. Maybe once it’s time for me to move, and/or I want something new.

These fit perfect. They are well made and due to the design, very easy to manage. They provided the support I needed, fitting perfectl under by jackknife sofa in my camper.

Solid material. Very effective. Easy to install.

The board immediately fixed the sagging cushion/deck & spring issues. Highly recommend.

it fixes the broken saggy couch but its really stiff and hard so the couch isn't nice to sit on anymore

Steady support for my cushioned arm chairs. Now firm and like new. No more sagging. My sofas are like new now. Very good product. Well designed. Will buy again

Used for support in an older sofa. Excellent, stays in place and made the sofa feel like new.

Eccellente rapporto qualità prezzo. Materiale di ottima qualità. Lo consiglio

Great product… does job well