Sculptured Seat and Back (adj. 24'' - 34'') [DC550-OS] - Office Star
Sculptured Seat and Back with Built-in Lumbar Support Pneumatic Seat Height Adjustment Back Height Adjustment Seat Depth Adjustment Adjustable Foot Rest Express, ''A'', and ''B'' Grade Fabric Heavy Duty Nylon Base with Dual Wheel Casters
dc550-os - - DC550-OS