Ergonomic High-Back Mesh Office Chair with Adjustable Headrest, Black/Yellow, 25.6 in Wide

Features a breathable black mesh backrest, adjustable headrest, yellow upholstered lumbar cushion, padded seat, fixed armrests, pneumatic height adjustment, tilt control, five-star base, and dual-wheel casters.

• Materials: Black nylon mesh with a polypropylene frame; yellow polyester upholstery with polyurethane foam padding; polypropylene armrests and mechanism covers; reinforced nylon base; black powder-coated steel lift column.
• Dimensions: Overall: 25.6 W x 25.2 D x 45.3-49.2 H in. Seat: 19.7 W x 18.1 D x 17.3-21.3 H in. Backrest: 18.9 W x 22.8 H in. Headrest: 12.6 W x 6.7 H in. Armrest height from seat: 8.3 in. Base diameter: 25.6 in. Caster diameter: 2.4 in.
• Adjustability: Pneumatic seat-height adjustment from 17.3 to 21.3 in, adjustable headrest height, tilt tension adjustment, and upright tilt lock.
• Features: Breathable mesh panel, upholstered lumbar cushion, 360-degree swivel, central tilt control, and smooth-rolling dual-wheel casters.
• Assembly: Assembly hardware, tools, and illustrated instructions are included.
• Care: Wipe polypropylene, steel, and nylon components with a soft damp cloth and dry thoroughly. Vacuum mesh and polyester upholstery with a soft brush attachment. Do not use bleach, abrasive cleaners, or solvents.
• Package Contents: Backrest, headrest, seat cushion, lumbar cushion, two armrests, tilt mechanism, pneumatic lift column, five-star base, five dual-wheel casters, assembly hardware, tools, and illustrated instructions.