Razer Gaming Chair ENKI X TECH SPECS RECOMMENDED WEIGHT < 136 kg (< 299 lbs) RECOMMENDED HEIGHT 156.5 cm - 194 cm CHAIR COVER COLOR Black and Green CHAIR COVER MATERIAL EPU Synthetic Leather BASE Steel base FRAME Steel frame ARMRESTS 2D CASTERS 60 mm PU coated casters GAS LIFT CLASS 4 FOAM TYPE High density PU moulded foam ADJUSTABLE BACK ANGLE 152 Degrees ADJUSTABLE LUMBAR CUSHION None ADJUSTABLE HEADREST None https://www.razer.com/gaming-chairs/razer-enki/RZ38-03880100-R3U1#specs