Yaheetech 2 Pack Ergonomic Office Chair with 360 Rolling Casters, Mesh Mid-Back Computer Chair for Recreation Dark Gray

Specifications:Material: Steel, Iron, Pp, Polyester Mesh, Foam, Nonwoven Fabric, Composite Boardsoverall Dimension: 60.5 X 60 X (87-97)Cm/ 24 X 23.6 X (34.5-38.2)(Lxwxh)Adjustable Seat Height: 35-45Cm/ 13.8-17.7Seat Size: 52.5 X 51 X 7Cm/ 20.7 X 20 X 2.8 (Lxwxthickness)Maximum Load Capacity: 136Kg/300Lbg.W.: 20.8Kg/54.8Lbn.W. (Ea.): 9.1Kg/20Lbcolor: Dark Grayquantity: 2Pcsnote:1. For Your Safety, Please Do Not Stand On This Chair.2. Please Allow 1.5Cm/0.6Inch Errors In Seat Height Due To Manual Measurements.3. This Is A Basic Mesh Chair. The Backrest Is Only For Supporting Your Back While Sitting. It Is Not Suitable For People With Relatively Strong And Big Body Size To Lean Back Too Far, Otherwise, The Backrest Might Be Cracked.