Easy to install and sturdyMy couch is deep and foam cushion so getting up is the problem maybe i should get one for the top too uncomfortableFixed the sagging in the middle, works good, doesn't show.The price point for what it is, a bit much honestly. It works, and it's a lot heavier and sturdier than I anticipated, but for almost $30? If the price point were lower, the rating would be higher.The product did not meet expectations. It has no significant affect on the seating.It definitely added some sturdiness to my couch that’s less than a year old and light used. I think the multiple folds makes it less sturdy and could be improved in this area. Other than that, it’s a good value for the price.It didn't even fit a love seat. Not want I expected at all.Didn't work for my couch, so I am returning the two I purchased. Maybe it's my cushions are saggy and not my actual couch, not sure, but it was not solid/sturdy/wide enough to make any difference for our couch. Also, be aware that the summary says these are covered in *wool*... they are actually covered in vinyl, and I was concerned that the edges would eventually split open. It does says vinyl farther down the description, but I didn't see that until they arrived. On the plus side, the boards seem pretty thick, so if your *couch/springs* are saggy, then maybe it will work for you. In my experience, it does not help cushions... I'm going to try dense upholstery foam inside the cushion case next.Definitely not wide enough for a regular couch!Slides around alot and the little boards inside should be wider too so that there's not so many folds.I deeply regret buying this.I was hoping for more support from this item. Though I don’t have a comparable as it is the only one I know of it’s kind.Perhaps for a sofa, they need to be doubles up it which case then it’s almost $80. If you need one for a chair - buy this & leave it folded!This has worked well for my 2 seater. The length is fine, but it could have been wider, but maybe I did not see that option, if there was one. So now I feel that my cushions are not sinking anymore.This made no difference whatsoever in my sagging couch, I’d be better off with a piece of 1/4” plywood.The longer one is too long but can be tucked in sides of couch. It is a little narrow but works