Description This ergonomic office chair designed to provide ultimate comfort and support throughout your workday. This chair is perfect for those looking to enhance their office experience and productivity. Featuring a breathable mesh backrest, our chair offers comfortable ergonomic support, promoting proper posture and preventing discomfort during extended use. Easily adjust the seat height between 42-52cm to find your ideal sitting position, ensuring proper alignment with your desk. The flip-up arms can be flip up for greater freedom of movement and space-saving. Our computer chair's cushioned seat, made with high-density foam, provides an ideal balance of comfort and support. The breathable fabric adds an extra layer of enjoyment, keeping you cool and comfortable during long work sessions. Seat Dimensions: Seat Width: 52 cm ( 20.5 inch ) Seat Depth: 50 cm ( 19.7 inch ) Seat Height (from floor): Adjustable from 45 cm ( 17.7 inch ) to 55 cm ( 21.7 inch ) Frame Material: ABS, Metal, Chrome Seat Material: Fabric, Sponge Back Dimensions: Back Width: 48 cm ( 18.9 inch ) Back Height: 67 cm ( 26.4 inch ) Overall Dimensions: Width: 62 cm ( 24.4 inch ) Height: 123 cm ( 48.4 inch ) Depth: 62 cm ( 24.4 inch ) Item Weight: 10.5 kg ( 23 lb ) Weight Capacity: 140 kg ( 308 lb ) Item include: 1 x Chair 1 x Screw accessories package 1 x Assembly instructions - EONLION Executive Ergonomic Swivel Chair with Mesh in Blue