Experience all-day comfort with this ergonomic high-back mesh office chair, designed to support healthy posture and lasting productivity. Featuring a 5-point support system, adjustable 3D headrest, and 2D lumbar pillow, this chair provides customized support for your head, neck, and lower back. The retractable footrest and multi-angle reclining mechanism (90degree(s)-140degree(s)) allow you to seamlessly transition from focused work to relaxed lounging. Seat height adjusts up to 4 inches to fit your desk and body type. The breathable high-density mesh back and foam seat cushion keep you cool and comfortable even during extended sitting sessions. Built with a sturdy steel or nylon frame and reinforced base, this heavy-duty chair supports up to 350 lbs with reliable durability. Smooth-rolling quiet casters ensure effortless mobility across any floor surface.