Headrest: Contoured cushion fabricated, height adjustable to user comfort. Backrest: Nylon inserted mesh upholstery provides softness, comfort, good heat ventilation and back support. Lumbar support panel, up and down adjustable. Seat: 12~13mm plywood thickness for seat Stong elasticity moulded foam, contoured shaped seat Nano fabric seat cover (*Water resistant) Armrest: Soft PU padded 03 Angle adjustable armrests, Up/Down, Front/Back, 15° Angle-TIlt. Mechanism & Gaslift: 04 angle tilt-lock mechanism, lock it upright position or lean back position when you need to take a break. User friendly tension rotating knot. BIFMA approved class 4 gas lift for smooth and durable seat height adjust. Base & Castors: 350mm black nylon base with weight test for durability 60mm castors with obstructions and hump test over more than 3000 times. Warranty: 02 years warranty on all exchangeable parts (Except wear & tear or misuse of chair).
