Headrest: pp+30% fiberglass, widened mesh cloth.
Seat back: pp+30% fiberglass
Seat: 12mm seat plate + shaped sponge + elastic cloth seat cushion
Chassis: 1st gear butterfly chassis locked in place, max. Tilt angle 120°
Armrest: PP fiber reinforced fixed armrest Air
Rod: Stroke 100mm Counter-mouth 50mm three-stage air pressure rod
Chair legs: Gray frame 340mm nylon fiber reinforced five-star foot/Black frame PP fiber reinforced five-star foot
Chair wheel: 60/25 black nylon wheels