Upholstered with Black Crepe fabric.
	
Passive ergonomic seating with built-in lumbar support.
	
Durable polypropylene arms.
	
Upright locking position.
	
Pneumatic gas lift seat height adjustment.
	
Adjustable tilt tension control.
	
Large 27" nylon base for greater stability.
	
Hooded double wheel casters.
	
Matching guest chair with cantilever base (B8309)