Ergonomic High-Back Mesh Office Chair with Adjustable Headrest, Black/Gray/Silver, 27.6 x 26.4 x 45.7-52.8 in

Designed with a breathable gray mesh backrest and headrest, a padded black seat, adjustable armrests, reclining function, and a polished silver five-star rolling base.

• Overall dimensions: 27.6 in W x 26.4 in D x 45.7-52.8 in H.
• Seat dimensions: 20.5 in W x 19.7 in D.
• Backrest dimensions: 20.5 in W x 24.8 in H.
• Headrest dimensions: 12.6 in W x 6.7 in H.
• Seat height adjusts from 17.7 to 21.7 in.
• Features pneumatic height adjustment, reclining backrest with tilt tension control and recline lock, height-adjustable armrests, and a height-adjustable headrest.
• Materials include nylon mesh, polyester fabric, polyurethane foam, polypropylene, aluminum alloy, and polyurethane caster wheels.
• Wipe hard surfaces with a soft damp cloth. Vacuum mesh and fabric surfaces with a brush attachment. Do not use bleach, abrasive cleaners, or solvent-based cleaners.
• Assembly required; hardware, hex key, and instructions are included.