CH-317B

Mesh: YM99-21M series(black/grey/blue/orange/red/green)
Seat fabric: HY-6804B series(black/grey/blue/red)
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)*(970-1045)
Packing Size(mm): L*W*H 750*300*640(1PCS/CTN)