Easy to prop up, it's got a sturdy base to keep it in shape. I use it as storage/under desk ottoman and it keep my feet propped up nicely. I'm about 230lbs and I sat on it for a while, didn't feel it buckle. Of course, don't just plop right on it trying to smash it, I felt like it would give way if I really out effort into it. But it will keep your things in storage well.See full review