Specification AgeRangeDescription : Adult Brand : HECASA BulletPoint : down pillows BulletPoint1 : Compatible with: Our lumbar pad compatible with Herman Miller Aeron ergonomic office chair. The size is "B" or medium. The quality is very good and will not drop easily. BulletPoint2 : Keep Your Back Comfortable: this lumbar pad is ergonomically designed to help adjust incorrect sitting postures. It provides maximum support along the natural curvature of your lower back, which helps relieve the numbness in your back and makes you feel more comfortable. BulletPoint3 : Varying Levels Of Support & Comfort: The vertical adjustment height range of this lumbar support cushion is 4 1/2". BulletPoint4 : Superior Quality: The material of this waist pad is ABS plastic. Lightweight and durable, it can stay strong for a long time and won't flatten even if it is used frequently. BulletPoint5 : The Package Includes & Installation: 1 x Lumbar Support Pad (not including the chair, not including the hardware.) ** Does not include instructions. ** Easy to install, it is installed directly in the track of the chair back. CareInstructions : Machine Wash CareInstructions1 : Machine Wash CareInstructions2 : Tumble Dry On Low Heat Color : Black ConstructionType : Hybrid ExternallyAssignedProductIdentifier : 6921459586188 ExternallyAssignedProductIdentifier1 : 840418649527 ExternallyAssignedProductIdentifier2 : 0840418649527 FabricType : Polycotton FillMaterial : Down Alternative GpsrSafetyAttestation : 1 IndoorOutdoorUsage : indoor ItemDisplayWeight : 7.7 pounds ItemFirmnessDescription : Soft ItemName : HECASA Lumbar Support Pad Compatible with Herman Miller Classic Aeron Chair Size B: Medium, Ergonomic Lumbar Pillow, Home Office Seating Support Cushion (Graphite) ABS Plastic ItemPackageDimensions_Height : 2.36 inches ItemPackageDimensions_Length : 12.2 inches ItemPackageDimensions_Width : 5.12 inches ItemPackageQuantity : 1 ItemShape : Rectangular ItemTypeKeyword : lumbar-pillows Manufacturer : Zaiwoo Material : Acrylonitrile Butadiene Styrene MattressCoilType : encased_coil MattressComfortLayerMaterial : comfort_foam ModelName : Queen Pillows ModelNumber : BPSTRIPE20X30 NumberOfItems : 2 NumberOfLayers : 5 NumberOfMattressCoils : 800 NumberOfPieces : 1 PackageLevel : unit PartNumber : SZLY-L-PL0102-P-WEUP Pattern : Solid PillowType : bed_pillow ProductBenefit : Provides cooling comfort and pressure point relief for improved sleep ProductDescription : Compatible with: Our lumbar pad compatible with Herman Miller Aeron ergonomic office chair. The size is "B" or medium. The quality is very good and will not drop easily. Varying Levels Of Support & Comfort: The vertical adjustment height range of this lumbar support cushion is 4 1/2". Superior Quality: The material of this waist pad is ABS plastic. Lightweight and durable, it can stay strong for a long time and won't flatten even if it is used frequently. Keep Your Back Comfortable: this lumbar pad is ergonomically designed to help adjust incorrect sitting postures. It provides maximum support along the natural curvature of your lower back, which helps relieve the numbness in your back and makes you feel more comfortable. The Package Includes & Installation: 1 x Lumbar Support Pad (not including the chair, not including the hardware.) ** Does not include instructions. ** Easy to install, it is installed directly in the track of the chair back. ProductSiteLaunchDate : 2024-01-09T07:37:08.585Z RecommendedUsesForProduct : Multi Position Sleeper RecommendedUsesForProduct1 : Multi Position Sleeper RecommendedUsesForProduct2 : Sleeping RecommendedUsesForProduct3 : Side Sleeper Size : Medium Style : Modern SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 TargetUseBodyPart : head Theme : Stripe TopStyle : Pillow Top UnitCount : 2 UnspscCode : 52121505