What ergonomic design include one curved backrests past, the laws thick padded seat lining large comfort seat height can adjusted seedli 50 cm to 70 cm past, the laws customize themselves thus your working height mesh substance ander past, the laws is pleasant place your feet on it height adjustable feeding past, the laws enjoy it ultimate comfort armløst design gives more movement rotatable wheel past, the laws rotating seat ensures easy past, the laws fast mobility mounting required technical data: color: black materials: mesh fabric 100% polyester , foam, multilayer sheet, nylon, steel total goals: 59 x 61 x 93-113h cm seat size: 46 x 44 x 50-70h cm rygstørrelse: 41 x 39 cm footrest size: ø64 x 12,5-34,5h cm total weight capacity: 120 kg package contents: 1 x office 1 x manual