GreenForest Studio Designs Pneumatic Task Chair in Purple Product in USA, Only ship to USA Continental via UPS shipment , quick delivery, better customer service PRODUCT SIZE: 17''x19.5''x 32''-37'' MATERIAL: Fabric , Plastic , Metal , foam Heavy Duty Nylon Base with Dual Wheel Carpet Casters Strong 5castor-wheel Chrome base lead 360 Degree Swivel