LAVEVE Heavy Duty Couch Cushion Support Board for Sagging Sofa, 21.5''x70'' Extra Thick Solid Wood Under Couch Insert with Anti-Slip Dots, Repair Sagging Spring Sofa and Replace Worn Cushions

I was honestly skeptical before buying this, but I’m shocked at how well it actually works. My couch cushions were sinking in the middle and starting to feel really uncomfortable. As soon as I put this underneath, it made a noticeable difference right away—the cushions feel much firmer and more supportive. Installation took maybe a couple minutes, nothing complicated at all. It’s also sturdy enough that it doesn’t slide around once it’s in place. It’s not going to make your couch feel brand new, but it definitely improves it a lot and makes it comfortable again. For the price, this is 100% worth it and way cheaper than replacing a couch. I wish I bought it sooner.

Great product. It’s rare to find something that fits a long, formal sofa so perfectly without needing adjustments. It gives my vintage piece exactly the stability and support it was missing. Simple to use and exactly as described—no extra boards required.

Seem to be working good. They are a good size furniture and the material will be easy to clean. My only complaint is that my cushions slide off the material very easily which is likely an easy fix with some Velcro strips

I would give this 10 stars if they offered! My couch is in good shape but was sagging because the inner springs were getting old. Love the couch but it had been particularly uncomfortable to sit on due to sagging. This product gave me back my couch which I love and wasn’t willing to part with it. My inner length on my couch was 66 inches x 19.5inches. No assembly required. I just folded over a few planks and it worked perfectly! This is extremely well made with solid wood slats inside the non removable cover. There will be NO sagging due to its construction! Every couch and side chair should have one! No more leaning or sinking in the seat. This has made my bad back very happy! Well worth the price I paid !w

This couch support really works! Used on my 14-year-old Flex-Steel couch. Cushions feel like new. No sinking when sitting down or getting up . Recommended

Perfect solution for our Broyhill sleeper sofa. Broyhill is built to last and not easy to.fi d any more. It's ten years old and like new except for the sagging pillows. We replaced the mattress with a thicker, better model but that didn't resolve the issue. We purchased this product hoping for a better resolution for our problem, and this was perfect. My couch is 65 inches wide from arm to arm, we purchased the 70 inch and it worked out great. It was one slat too wide, so we simply folded it over and the fit was perfect. I highly recommend this product!

Does what it says on the box. From what it looked like in the pictures it looked like wood slats with a cushion on it, but turns out the thickness of the product is over exaggerated and is just wood. It does help with sag but unless you have a very thick plush couch it will make it very uncomfortable and hard. I will be looking for an alternative support with built in cushion to combat the hardness.

We have a love seat and couch in our sunroom which are of good quality. However, the straps got stretched out from young children jumping on them, and the seats sagged so that they were no longer comfortable to sit in. I saw these and decided to try them. To my delight (and surprise) they not only work well, but were very easy to install.

Being 25" deep, this sofa support is great for my old 3-seater sofa. The boards are thick solid wood and should last for years.

Relève nettement les coussins

Funciona perfecto, tenemos un sillón largo largo que necesitaba repartir el peso y este soporte lo arregló por completo. Llegó un poco roto de la funda, pero es funcional así que nos lo quedamos así, pero perdió una estrella.

Das Produkt kann ich wirklich empfehlen, auf der Rattancouch sitzt man jetzt wirklich stabiler. Der Versand dauert allerdings etwas länger, da es aus Donalds Land geliefert und durch den Zoll verzögert wurde .

Gave my sagging couch great confidence! Rejuvenated my 14 year old couch! Eliminated couch-diving guilt!