The Unico Office Chair by Belen Kox is a sleek and comfortable addition to any workspace. The chair's black color adds a touch of sophistication to the design, while the high back provides ultimate lumbar support. The firm 100% Polyurethane cushion rolls for the back and plush seat ensure maximum comfort, even during long workdays. The frame is made of sturdy steel tube, and the arms are height adjustable, providing customizable comfort. The tilt mechanism is locking and height adjustable, allowing for even more customization and comfort. The Unico Office Chair is a must-have for anyone who values both style and comfort in their office furniture.