Ergonomic Office Chair, Mesh High Back Desk Seat with Adjustable Lumbar Support, Headrest, Armrests,90-135 Degree Tilt Lock, Quiet Wheels, 280lb Capacity for Home, Gaming, Computer

Weight: 43 lb
Length: 30.3 in
Width: 12.6 in
Height: 21.65 in
Main Material: Metal+Mesh
Main Color: Black



Characteristics:
BREATHABLE ALL-DAY COMFORT: A full mesh backrest and seat keep air flowing so you stay cool andsweat-free through long workdays, while the tall high-back design supports your shoulders and upper spine.
CUSTOM LUMBAR SUPPORT: The ergonomic backrest adjusts up/down and in/out to cradle your lower spine,easing back fatigue and promoting healthy posture during extended sitting.
ADJUSTABLE HEADREST AND POSTURE SUPPORT: The height- and angle-adjustable headrest plus lumbar and arm support keep your neck and back aligned, so you stay comfortable and productive without theend-of-day backache.
HEIGHT-ADJUSTABLE ARMRESTS AND STURDY BUILD: Armrests raise and lower for relaxed shoulders,while the angle-adjustable headrest prevents neck and cervical strain. A reinforced nylon star base onsmooth-rolling casters gives stable, dependable support for daily use.
RECLINE AND ROCK, 90-135 DEGREE TILT: Lock the backrest in 3 positions (including fully upright) and dialin tilt tension with the under-seat knob, so you can switch from focused work to a relaxed lean or quick break.
EASY ~30-MINUTE SETUP: Every chair ships with all the tools and clear, illustrated instructions so you canassemble it in about 30 minutes. The pre-built seat and back panels snap together quickly, getting you sitting comfortably with minimal effort.