Specifications：Colour: BlackMaterial: High density reflex foam, mesh, steel star base, universal nylon wheels, faux leather armrests. Size: 68.5 x 69 x (116-132) cm (L x W x H). Weight: 18.5 kg. Max. Capacity: 150 kg.Package Contents:1 x office chair, 2 x spare wheels, 1 x Allen key, 1 x container with accessories, 1 x instruction manual (German, English, French, Spanish, Italian)