GreenForest Hight Quality Purple Swivel Computer/Task /Student Chair with Mesh Fabric Pads Product in USA, Only ship to USA Continental via UPS shipment , quick delivery, better customer service Pneumatic seat-height adjustment for easy positioning Product Size: 16''x 18''x32.6''-37'' Material: PA base, mesh covering on seat and back Weight Limit: 330LB Net Weight: 13LB