Features:Product Type: Conference ChairStyle: Modern & ContemporaryWeight Capacity: 275Frame Color: ChromeFrame Material: MetalFrame Material Details: ChromeBack Color: Back Construction: MeshBack Construction Detail: BreathableSeat Color: Wood Tone: Upholstered: YesUpholstered Elements: SeatUpholstery Material: Upholstery Material Composition [EU ONLY]: Upholstery Material Quality [EU ONLY]: Upholstery Material Details: Upholstery Fill Material: Upholstery Fill Material Composition [EU ONLY]: Legal Documentation: NoArmed: YesArmrest Type: PaddedRemovable Arms: Armrest Adjustment Type: Armrest Material: Armrest Material Composition [EU ONLY]: Lumbar Support: YesAdjustable Lumbar Support: Tilt Mechanism: YesTilt Mechanism Type: Seat Height Adjustment: YesCasters: YesLocking Casters: Removable Casters: Caster Type: Compatible Casters Part Number: Chair Mat Included: NoCountry of Origin: ChinaSupplier Intended and Approved Use: Residential UseApplication Type: Seat Material: UpholsteredSeat Upholstery Material: NULLSeat Upholstery Fill Material: NULLSpefications:Composite Wood Product (CWP): NoCARB Phase II Compliant (formaldehyde emissions): Chemikalien-Verbotsverordnung, Section 3 Compliant: TSCA Title VI Compliant (formaldehyde emissions): CPSC - 16 CFR 1303 Compliant: YesContains Flame Retardant Materials: NoCalifornia Proposition 65 Warning Required: NoDimensions:Minimum Overall Height - Top to Bottom: 40.75Maximum Overall Height - Top to Bottom: 42Overall Width - Side to Side: 24Overall Depth - Front to Back: 25.75Adjustable Seat Height: YesMinimum Seat Height - Floor to Seat: Maximum Seat Height - Floor to Seat: Seat Height - Floor to Seat: Seat Width - Side to Side: 20Seat Depth - Front to Back: 19Armrest Height - Floor to Armrest: 11.5Adjustable Chair Back Height: NoChair Back Max Height: Chair Back Min Height: Chair Back Height - Seat to Top of Back: 18.5Chair Back Width - Side to Side: 19.75Overall Product Weight: 23Assembly:Warranty:Commercial Warranty: No Office Star Products Upholstery Color: Black