VEVOR Ergonomic Office Chair, Desk Chair with Mesh Seat, Angle and Height Adjustable Home Office Chair with Back, Lumbar and Head Support, Swivel Computer Task Chair

VEVOR Ergonomic Office Chair, Desk Chair with Mesh Seat, Angle and Height Adjustable Home Office Chair with Back, Lumbar and Head Support, Swivel Computer Task ChairBreathable Mesh ChairTilt & Rocking FunctionFree Adjustable HeadrestWin in the DetailsVarious ApplicationHassle-free InstallationCaster Diameter: 2.4 in/60mm,Max Weight Capacity: 286 lbs/130kg,Cylinder Stroke: 3 in/75m,Headrest Lifting Height: 3.1 in/80 mm,Cushion Material: Mesh + Cotton,Item Model Number: W-235AC,Lumbar Support Size: 17.5x9.1 in/445*230mm,Main Material: Polyester, PP, Aluminum,Base Material: Aluminum Alloy,Weight: 37.17 lbs/16.86 kg