As a big gut at 220 lbs, I was skeptical, but this chair pleasantly surprised me. It's compact and light yet remarkably supportive. Whether I'm lounging or sitting upright, it holds up well on level floors. I haven't tested it outdoors yet, but indoors, it's been impressive enough for a glowing review. Initially confused by the support ribs, I quickly realized they needed extending—not a defect, just part of its design. Compared to my old bulky Costco chairs, this one's a dream for its portability. Kudos to the designers for a thoughtful creation. It's a game-changer, and I wish I had it during my camping days.