Headrest: Adjustable mesh headrest
Frame: Black plastic+ glass fiber frame
Lumbar support: Adjustable lumbar support
Armrest: 4D adjustable armrest with PU covered
Foam: Good quality molded foam(PU)
Mechanism: 4 lock weight-sensitive synchro tilt mechanism, tension auto adjust, Seat slide function(adjustable seat depth)
Gas lift: 85mm extended length, Class-3 gas lift
Base: 340mm PP base

Caster: 60mm nylon caster

Product Size(mm): L*W*H 550*(630-655)*(1145-1220)
Packing Size(mm): L*W*H750*300*640(1PCS/CTN)

Series: 317