Set of 18 - Support for Sagging Sofa

there are end caps that go on the ends of the slats. they are just a bit difficult to get on the slats but once on they stay. they are to protect the fabric of the chair from poking a whole I guess. the product really works. I ordered it because a chair I recently purchased has no support in the center of the seat and I want the product more as a preventative measure. satisfied with product. great support that really can be felt.

I expected more than what this product delivered. I purchased Furniture Fix to give added sitting firmness to a brand newly purchased traditional style sofa. Product was placed per directions and I found no change in firmness. This product has no value since it did not perform as advertised. It had no effect on a brand new sofa, so I would expect it to have even lesser effect on a used one. I would not recommend this product to anyone, it is a total waste of money!!!

Not as supportive as I’d hoped, but better than cardboard (just barely). It’s a good concept, but not effective with large furniture. The slats aren’t long enough and need to be staggered to provide back to front coverage under sofa and chair cushions, which decreases the rigidity and support by at least 50%. Don’t expect too much and you won’t be disappointed.

They could be just a little larger. Cover more area - all these type products are very close to exactly the same size. If it could be purchased by the ‘piece’ (has to be assembled anyway!) it would help.

First off, these actually do work. I have a chair with broken springs that is causing me serious back pain, and this helps more than I ever would have guessed.Second, I see a lot of reviews complaining about the number of these packages you would need to repair an entire couch. Yes, you'd been one per cushions, so on an average couch, you need three... and $60 is a LOT cheaper than buying a new couch.Lastly, yes, they stick out from under the cushion, and they sometimes slide backwards and have to be re-adjusted. Small price to pay. If you want something less obtrusive, buy a new couch. If you want to fix a couch at a reasonable rate, these are like Charlie's Golden Ticket. I used mine while also re-filling the seat cushion of my chair with fresh polyfill (under the cushion, not on it) and my back feels a thousand times better after a few hours.

I have to say this worked perfect at first, our couch was sinking and anytime someone sat down anyone else on the couch would bounce up a little like a trampoline - not as drastic. This took care of that and brought the cushions up and didn't disturb anyone else on the couch.After a couple days though we noticed our cushions were sliding out, so we had to keep pushing them in - which we weren't too pleased since we just replaced a couch that was doing that on it's own. Now we just ended up taking them out and rather have it sink down.Great product, does what it says, but didn't work for our couch - hopefully most people don't have this same issue.

Just received this in the mail today. I wanted something not too expensive since I plan on moving to a new home and get new furniture next summer. I placed it under the cushion and it really does work. I don't know how long it will last because as I mentioned, I just received it. The plastic doesn't seem to durable. I would recommend this for a quick and easy fix to anyone that has a sagging couch. as of now I rate a 5

This is a complete waste of money. They do absolutely nothing for my couches. I have a love seat and and couch, which is why i purchased the Set of 36. Not only does it now work, but it also makes my cushions slide when you sit on them, and they push out from under the cushion. I'm not sure what the powdery substance was on these, but it had a weird odor. I had to wipe each one down with a wet cloth before putting them together. If I could get a refund or exchange for something else that actually works I would be very grateful.