Specification AgeRangeDescription : Adult AssemblyInstructions : Already assembled Brand : Thomas BulletPoint1 : Each ergonomic chair is backed by our 15-year warranty, lifetime on the pneumatic lift BulletPoint2 : These Desk height chairs feature a black powder-coated steel base with fixed foot ring BulletPoint3 : Optional casters available and add 2-inches of height to the chair BulletPoint4 : Country of origin: United States FillMaterial : Foam FinishType : Olefin FormFactor : Upholstered IncludedComponents : Caster ItemName : Thomas ECOM FDHCH-RT-T0-A0-RG-F45 Fabric Desk Height Chair with Round Tube Base Without Tilt Without Arms, Glides, Navy ItemPackageDimensions_Height : 0.5 inches ItemPackageDimensions_Length : 0.5 inches ItemPackageDimensions_Width : 0.5 inches ItemPackageQuantity : 1 ItemTypeKeyword : science-lab-seats Manufacturer : Thomas Scientific Material : Borosilicate Glass ModelNumber : 1181T18EA NumberOfItems : 1 PartNumber : FDHCH-RT-T0-A0-RG-F45 Pattern : Solid ProductSiteLaunchDate : 2016-07-30T08:00:01.000Z RoomType : Office SurfaceRecommendation : Hard Floor UnitCount : 1 UnspscCode : 56101720