Specification AgeRangeDescription : Adult AssemblyInstructions : Require assembly Brand : East Dental BulletPoint1 : PU leather or Micro Fiber Leather, High Density Rebound Foam, superior injection plastic board BulletPoint2 : 45# Steel, Surface treatment: Chrome Plated or Electrostatic sparyed BulletPoint3 : High Polised Aluminum Alloy BulletPoint4 : Superior quality PA BulletPoint5 : This reduces pressure and muscle strain, which may reduce lower back pain. BulletPoint6 : 【Activated Charcoal Layer】Chemically treated activated charcoal has been proved to be able to neutralize odors, so we chose to add it to our mask to provide you even better breathing experience. CareInstructions : Wipe Clean Color : Chrome CustomerPackageType : Standard Packaging Department : unisex-adult ExternallyAssignedProductIdentifier : 4711103670156 ExternallyAssignedProductIdentifier1 : 606719467914 ExternallyAssignedProductIdentifier2 : 0606719467914 ExternallyAssignedProductIdentifier3 : 00781311665163 FabricType : 100% Nitrile FillMaterial : Foam FilterClass : NP13 FinishType : Polished FitType : Large FurnitureFinish : Chrome HandOrientation : Ambidextrous ImportDesignation : Imported IncludedComponents : 100 gloves IsAssemblyRequired : 1 IsWaterproof : True ItemForm : Individual ItemName : Adjustable QY500 Lab Dental Assistant's/Medical Office Doctor's Stools Mobile Chair PU By East Dental ItemPackageDimensions_Height : 20.8026 centimeters ItemPackageDimensions_Length : 11.4046 centimeters ItemPackageDimensions_Width : 14.4018 centimeters ItemPackageQuantity : 1 ItemShape : L-Shaped ItemTypeKeyword : professional-dental-assistant-stools Manufacturer : EAST DENTAL Material : Non-woven Fabric Material1 : Plastic Material2 : Faux Leather Material3 : Leather MaterialTypeFree : Powder Free MaximumWeightRecommendation : 750 kilograms ModelName : Sas Raven ModelNumber : NP12K NetContentCount : 100 count NumberOfItems : 1 PackageLevel : unit PartNumber : QY- QY500-Y001 Pattern : Solid Ply : 4 ply ProductDescription : 18 kinds of colors are optional, you can select your favorite, and leave us a message about COLOR NO. Function: The special pressure distribution design, enlarge the contact area between buttocks and thigh. Decrease the stress, to protect the spine. The ergonomic tilt on the stool helps you maintain the natural curve of your back. This reduces disc pressure and muscle strain, which may reduce lower back pain. Material: Backrest,Seat: PU leather or Micro Fiber Leather, High Density Rebound Foam, superior injection plastic board. Travel Distance: 45# Steel, Surface treatment: Chrome Plated or Electrostatic sparyed. Diameter of Five Star Base: High Polised Aluminum Alloy. (Max Capacity: 750KG) Diameter of Cactor: Superior quality PA Size: Backrest: L360mm x W300mm Seat: L450mm x W410mm x H80mm Travel Distance: 140mm Diameter of Five Star Base: ¦µ560mm Diameter of Cactor: ¦µ50mm N.W.: 11kg G.W.: 12-13kg Packing Size: 75¡Á55¡Á19CM