Ergonomic design-- more efficiently and comfortably, Free bonus: headrest cushion & lumbar cushion
Patent race car seat breathable material: Strong Mesh
Extra higher backrest to save neck and spinal, Flexible seat back with adjustment
90°4D armrests with adjustment protect shoulder and wrist
Lifetime warranty on frame, 24-month warranty on parts
Details: Cover:Strong Mesh Armrest:90°4D Arms Base:Wide Aluminium Base Mechanism:Multi-functional Mechanism Accessories: Headrest cushion and lumbar cushion Functions: Raise and Lower Specially designed handle Toggle gently and lift quickly Resilient armrest surface DXRACER imports superb quality polyurethane High quality surface enables you to rest your arms Soft, pleasant to touch and comfortable Large angle adjuster A typical feature of the chair Multi-directional ergonomic design 10 years of ergonomics research Optimum structure curve and perfect ratio Supports your spine and offers superb comfort Universal casters Covered in advanced racing quality Combined with heavy ABS Firm, durable, safe and quiet Newly designed base Footrest shaped base Stamped with a racing tire pattern Help to rest your feet and sit comfortably Lifetime warranty on frame, 24 month warranty on parts Seat Size : 16"W(Front) x 13.5"W (Back) x 20"D Maximum Seat Height : 22" Minimum Seat Height : 19" Maximum Arm Height : 32" Minimum Arm Height : 26" Backrest Height : 33" Backrest Shoulder Width : 22" Weight Capacity :<275 lbs / 124.74 kg Recommended user BMI and height BMI Formula BMI = (Weight in Pounds / (Height in inches x Height in inches)) x 703 Iron Series Recommend User (BMI<30)/ Height: 5'9" / 1.75 m - 6'1" / 1.85 m