Material
Special durable Mesh
Armrest
flip-up Adjustable Armrest
Mechanism
World-class Functional Mechanism 3 gears tilt locking
Gas lift
certificated 80MM Class 3 Gas Lift
Base
BIFMA standard 350MM Nylon Base
Wheels
60MM mute PU casters no harm to wooden floor
Function
Ergonomic Support/ 360 Swivel/ Height Adjust