Ergonomic Office Chair: Designed for all-day comfort, featuring adjustable lumbar support, headrest, armrests, and seat height. The contoured high-back design promotes healthy posture, reduces back pain, and suits users from 5'5"" to 6'2"".Spacious Breathable Mesh Seat: Large, high-density cushioned seat with high-quality mesh fabric ensures excellent air circulation and long-lasting cool comfort. Smooth recline from 90degree(s) to 120degree(s) lets you stretch out and relax during breaks.Robust Metal Frame and Stable 5-Point Base: Built for strength and durability, the reinforced metal frame and heavy-duty base provide reliable support for daily work, gaming, or study. Supports up to 330 lbs with confidence.Effortless Mobility and 360degree(s) Swivel: Quiet, carpet-friendly casters and full swivel capability make it easy to move around your workspace and reach everything at your desk