So far, I've bought three of the flip chairs. My cat was accidentally closed in the bedroom for several hours and ruined one of the original chairs I bought, so I recently replaced it. They are for my grandkids' room when they spend the weekend. The children are nine and eleven and they both love the chair/beds and sleep comfortably on them. They are so versatile, and come in several different cute and colorful designs. I let the kids choose which ones they wanted and they chose the polka dots, one black and white and one blue. The back is very strong and can be set at multiple angles. It works somewhat like the old style patio lounge chairs. Loosen up the knobs on the top/back, fold it all the way forward, then back again and then put it at the angle you want. Tighten up the knobs, and It stays solidly until you change it again. The foam is supportive without being hard. My grandson is over five feet tall (I don't know his weight) and the foam is exactly as it was when I first purchased the beds over a year ago. What I love most about them is that they can fold out quite long, and easily fold right back up into chair mode, leaving more floor space. They are so cute and functional at the same time. The one thing I don't like about them is that the cover isn't removable. Spot cleaning is the only option, so keep your cats out of the room! I wanted to attach three pictures, one at each angle, but I am allowed just two. I love these flip chairs, they are worth every penny and I would most definitely recommend them. One more thing, they were available for store pickup and arrived less than a week after I ordered them.