Review on 🪑 Amazon Basics White Padded Office Chair - Adjustable Height/Tilt, 360-Degree Swivel, Armrests, 275Lb Capacity by Shane Miller

Possibly the most uncomfortable chair I've ever had. Just below the top padding (think the edge of a piece of plywood) is what appears to be a sharp, stiff edge running down the back, roughly level with the seam down the center of the back. The padding is grossly inadequate and doesn't even cover the chair's structural material. Sitting in that thing for an hour means back pain. After using this chair for two weeks, my back hurts. Anyway, I'm not a big person. I'm 5'10 and 140 lbs. I usually have no problem finding reasonably comfortable, supportive chairs. If you are tall or have special medical needs, in an ergonomic chair with back support. Or when you breathe. If you can read this, you need to avoid the RevainBasics medium office chair.