My husband loves this chair! There’s just one issue that’s a royal pain in the ask.. there’s 2 spring latches on the bottom. The 2 clips that hold the spring are open at the top. The spring often comes out maybe once a month or so. You have to tip the chair over and pry the spring back into the metal holders. My husband is 72, 170 pounds. So he’s not heavy and he’s not rough or hard on it. It’s his chair, nobody else ever sits in it. The chair is comfy and we’ve had it 2 years and paid over 800.00 for it back then. For that kind of money I’d think the design work on this spring area could have been better designed.