Alternate color or configuration shown Big and Tall High Back, Multi-Function Chair with Black Steel Base This big and tall high back chair is a premium, high-tech chair with top-notch ergonomic features, offering excellent support and the utmost comfort. Since it has a waterfall seat contour, this chair is a great choice for people who sit to work throughout the day. The waterfall design promotes better blood circulation, and equally distributes weight, reducing pressure on your back and knees and allowing you to maintain good posture. This Becker Big Tall Collection chair features pneumatic seat height, tilt lock, swivel and tilt control, height adjustable arms, and 360-degree swivel, making it one of the best chairs on the market for both comfort and functionality. The black steel base gives it a stylish look, and makes it quite durable with an unbelievably high weight capacity. The high-quality casters allow for easy mobility. This chair features a breathable back mesh upholstery and padded seating, providing the comfort you need to concentrate on your job. Manufacturer: OfficeSource SKU: 11781BLK Manufacturer part number: 11781BLK UPC: 857516000000 MSRP: $1,484.00 Price: $384.08 Qty: Add to cart Custom wishlist OK Add to wishlist Add to compare list Email a friend OfficeSource Big-N-Tall Seating offers uncompromising comfort while at the same time offering functional support. The extra wide and extra deep seats make these chairs perfect for people looking for a less restrictive office chair. If comfort is the most important factor you consider when purchasing an office chair, then these are the chairs for you. Pneumatic Seat Height adjusts up and down seat height relative to the floor.360 Degree Swivel allows seat rotation in a full circle.Swivel/Tilt Control places the pivot point directly above the base center and allows the user to lean back in a seated position.Tilt Lock allows user to adjust resistance with which chair reclines or tilts.Height Adjustable Arms allows user to adjust arms up and down within a set range to accommodate a variety of tasks. Overview Specifications Contact Us OfficeSource Big-N-Tall Seating offers uncompromising comfort while at the same time offering functional support. The extra wide and extra deep seats make these chairs perfect for people looking for a less restrictive office chair. If comfort is the most important factor you consider when purchasing an office chair, then these are the chairs for you. Pneumatic Seat Height adjusts up and down seat height relative to the floor.360 Degree Swivel allows seat rotation in a full circle.Swivel/Tilt Control places the pivot point directly above the base center and allows the user to lean back in a seated position.Tilt Lock allows user to adjust resistance with which chair reclines or tilts.Height Adjustable Arms allows user to adjust arms up and down within a set range to accommodate a variety of tasks. Products specifications Attribute name Attribute value Assembly Sheet (PDF) osb_11781blk_assembly.pdf Spec Sheet (PDF) osb_11781blk_spec.pdf Finish or Upholstery Color Black Seat with Black Mesh Back Collection OS Big & Tall Collection Weight Capacity (lbs) 450 Frame or Base Color Black Carton Weight (lbs) 61.7 Product Weight (lbs) 61.7 CAL-133 Compliant N Fireproof N Non-Toxic N ANSI/BIFMA N Made in USA N Product Year 2021 Antimicrobial N CARB Compliant N Fade Resistant N Hypoallergenic N NFPA Compliant N Odor Resistant N Rub Test Count N/A Rust Resistant N Fully Assembled N Stain Resistant N Water Resistant N Mildew Resistant N Cushion Depth (in) N/A Cushion Width (in) N/A Cushion Thickness (in) N/A Tools Required for Assembly N/A Carton Length (in) 29.75" Carton Width (in) 25.60" Carton Height (in) 16.35" Ships via Small Package Carrier Y Scratch Resistant N Your name * Your email * Enquiry * Submit Products specifications Attribute name Attribute value Assembly Sheet (PDF) osb_11781blk_assembly.pdf Spec Sheet (PDF) osb_11781blk_spec.pdf Finish or Upholstery Color Black Seat with Black Mesh Back Collection OS Big & Tall Collection Weight Capacity (lbs) 450 Frame or Base Color Black Carton Weight (lbs) 61.7 Product Weight (lbs) 61.7 CAL-133 Compliant N Fireproof N Non-Toxic N ANSI/BIFMA N Made in USA N Product Year 2021 Antimicrobial N CARB Compliant N Fade Resistant N Hypoallergenic N NFPA Compliant N Odor Resistant N Rub Test Count N/A Rust Resistant N Fully Assembled N Stain Resistant N Water Resistant N Mildew Resistant N Cushion Depth (in) N/A Cushion Width (in) N/A Cushion Thickness (in) N/A Tools Required for Assembly N/A Carton Length (in) 29.75" Carton Width (in) 25.60" Carton Height (in) 16.35" Ships via Small Package Carrier Y Scratch Resistant N Product tags os big & tall collection (22) , (52322)