High Back Task Chair with Adjustable Arms and Black FrameMulti-functioning ergonomic task chairs are a necessity for any office. This black high back task chair from OfficeSource uses advanced ergonomics to prevent back problems by evoking good posture. This high performance chair has a premium, molded seat. The premium seat will last for a long time, and is very comfortable as well; perfect for long term use, and for high performing employees. This task chair has adjustable arms, height, and seat for the maximum comfort of the user.Manufacturer: OfficeSource SKU: 8456ASBLKManufacturer part number: 8456ASBLKUPC: 695991000000MSRP: $855.00Price: $225.79 Qty: Add to cart Custom wishlist OKAdd to wishlistAdd to compare listEmail a friendOfficeSource Advanced Collection seating is designed to adjust with you as you adjust to the demands of your work day. The controls allow you to personalize the comfort of your chair. Flexible options for seat, back, base and arm let you pick exactly the right chair for your environment. Pneumatic Seat Height adjusts up and down seat height relative to the floor.360 Degree Swivel allows seat rotation in a full circle.Tilt Lock allows user to adjust resistance with which chair reclines or tilts.Tilt-Tension allows user to adjust resistance with which chair reclines or tilts.Back Lock allows user to select and lock a particular back angle.Adjustable Seat & Back allows user to adjust and lock seat and back angle of chair independently of each other.Back Height Adjustment allows user to adjust back up and down for proper positioning of lumbar.High Performance Control includes swivel/tilt with tension control, independently adjustable seat and back angle with infinite lock (any position) and forward pitch control.Forward Seat Tilt allows user to tilt seat forward for optimum comfort while doing intensive forward-oriented tasks.Sliding Seat allows seat to move forward and back or to be locked in a desired position.OverviewSpecificationsContact UsOfficeSource Advanced Collection seating is designed to adjust with you as you adjust to the demands of your work day. The controls allow you to personalize the comfort of your chair. Flexible options for seat, back, base and arm let you pick exactly the right chair for your environment. Pneumatic Seat Height adjusts up and down seat height relative to the floor.360 Degree Swivel allows seat rotation in a full circle.Tilt Lock allows user to adjust resistance with which chair reclines or tilts.Tilt-Tension allows user to adjust resistance with which chair reclines or tilts.Back Lock allows user to select and lock a particular back angle.Adjustable Seat & Back allows user to adjust and lock seat and back angle of chair independently of each other.Back Height Adjustment allows user to adjust back up and down for proper positioning of lumbar.High Performance Control includes swivel/tilt with tension control, independently adjustable seat and back angle with infinite lock (any position) and forward pitch control.Forward Seat Tilt allows user to tilt seat forward for optimum comfort while doing intensive forward-oriented tasks.Sliding Seat allows seat to move forward and back or to be locked in a desired position.Products specificationsAttribute nameAttribute valueAssembly Sheet (PDF)aes_8456as_assembly.pdfSpec Sheet (PDF)aes_8456as_spec.pdfFinish or Upholstery ColorBlackUpholstery DetailFabricCollectionAdvanced CollectionWeight Capacity (lbs)275Cushion Thickness (in)3.90''Tools Required for Assemblypower drill or screw driverCarton Weight (lbs)62.83Product Weight (lbs)62.8CAL-133 CompliantNFireproofNANSI/BIFMANMade in USANProduct Year2021AntimicrobialNCARB CompliantNFade ResistantNHypoallergenicNNFPA CompliantNOdor ResistantNRub Test CountN/ARust ResistantNFully AssembledNStain ResistantNWater ResistantNMildew ResistantNCushion Depth (in)N/ACushion Width (in)N/ACarton Length (in)26.69"Carton Width (in)24.92"Carton Height (in)15.75"Ships via Small Package CarrierYScratch ResistantNNon-ToxicYYour name * Your email * Enquiry * SubmitProducts specificationsAttribute nameAttribute valueAssembly Sheet (PDF)aes_8456as_assembly.pdfSpec Sheet (PDF)aes_8456as_spec.pdfFinish or Upholstery ColorBlackUpholstery DetailFabricCollectionAdvanced CollectionWeight Capacity (lbs)275Cushion Thickness (in)3.90''Tools Required for Assemblypower drill or screw driverCarton Weight (lbs)62.83Product Weight (lbs)62.8CAL-133 CompliantNFireproofNANSI/BIFMANMade in USANProduct Year2021AntimicrobialNCARB CompliantNFade ResistantNHypoallergenicNNFPA CompliantNOdor ResistantNRub Test CountN/ARust ResistantNFully AssembledNStain ResistantNWater ResistantNMildew ResistantNCushion Depth (in)N/ACushion Width (in)N/ACarton Length (in)26.69"Carton Width (in)24.92"Carton Height (in)15.75"Ships via Small Package CarrierYScratch ResistantNNon-ToxicYProduct tags advanced collection (3), (53577)