Product Dimensions: 21.06'D×20.87'W×30.91'H,Weight: 18.26 LBS;. Package Size&Package Weight: 20.47''×20.47''×21.26'',Weight: 40.92 LBS;. Product Composition: Soft Chenille Material+Foam Filling+Wooden and Metal Frame+360° Revolving Universal Wheels+Upholstered；. Product Function:Revolving 360°,Can be easily placed under a table,Ergonomic backrest;. Use Case:dining room and other indoor spaces;. Product Assembly:It can be assembled by two person in 30 minutes;. Weight Capacity:250 lbs;. Product Care:Spot wipes clean with a soft, dry cloth.