Ergonomic Memory Foam Office Chair with Back Support and Lumbar Cushion - High-Quality Home Office Furniture Accessory

Product Description[Material]:Memory material, air layer material[Color]: Black/Gray[Condition]: Brand new[Size]:Cushion 40cm38cm11cmWaist support 40cm35cm14cm*Features:- The shape conforms to the buttocks design, helps to modify the hip line, avoids the flatness of the buttocks due to sedentary, and provides natural support for the muscles; - Promotes healthy posture and spine alignment.Assists in the prevention and treatment of pressure ulcers;- The unique warmth and viscoelastic properties of the memory cotton can adjust the shape according to the temperature and movement of the buttocks. Appress the hips, the back U-shaped design, soothing the spinal pressure!