OfficeStar® ProGrid® Mesh Mid-Back Manager Armchair, BlackProGrid® Back Managers Chair with 2-Way Adjustable Arms and Dual Function. Breathable ProGrid® Back with Built-in Lumbar Support. One Touch Pneumatic Seat Height Adjustment. Dual Function Control. Ratchet Back Height Adjustment. Coal FreeFlex® Fabric Saddle Seat with Molded Foam. Height and Width Adjustable Arms with PU Pads. Heavy Duty Nylon Base with Dual Wheel Carpet Casters.Featues:Size: W 26.5" H 39" L 25.25"Finish: Black FinishCollection: ProGrid®Assembly Required: YesCountry of origin: TaiwanGreen Guard: YesFabric Info: Coal FreeFlex® FabricOuter Material: eco leather/foam/wood/metalWarranty: Work SmartBreathable ProGrid® Back with Built-in Lumbar SupportOne Touch Pneumatic Seat Height AdjustmentDual Function ControlRatchet Back Height AdjustmentCoal FreeFlex® Fabric Saddle Seat with Molded FoamHeight and Width Adjustable Arms with PU PadsHeavy Duty Nylon Base with Oversized Dual Wheel Carpet Casters