Black Ergonomic High-Back Office Chair with Adjustable Armrests, 26.8 x 26.8 x 47.2-51.2 in

Features a curved high backrest, padded seat, adjustable armrests, pneumatic height adjustment, tilt tension adjustment, 360-degree swivel, and a five-star rolling base.

Materials

• Upholstery: Black polyurethane synthetic leather.
• Seat and back padding: Molded polyurethane foam.
• Armrest pads: Polypropylene.
• Armrest supports and seat shell: Glass-fiber-reinforced nylon.
• Lift column: Powder-coated steel with a pneumatic gas lift mechanism.
• Five-star base: Reinforced nylon.
• Casters: Nylon wheels with polypropylene housings.

Dimensions

• Overall: 26.8 in W x 26.8 in D x 47.2-51.2 in H.
• Seat: 20.1 in W x 18.5 in D.
• Seat height: 17.7-21.7 in.
• Backrest height from seat: 29.5 in.
• Base diameter: 26.8 in.

Assembly is required. Hardware, assembly instructions, and tools are included.

Care Instructions

• Wipe the polyurethane upholstery with a soft cloth lightly dampened with water.
• Dry immediately with a clean cloth.
• Do not use abrasive cleaners, solvents, bleach, or wax-based cleaners.
• Remove dust and hair from casters regularly.
• Check and tighten fasteners periodically.