This high-back mesh chair is built for all-day comfort. The headrest, 4D armrests, seat depth, and footrest adjust to fit your shape, while the split-back lumbar support moves with you and rotates to follow your lower back. Recline up to 135degree(s) for a quick break, and use the pull-out footrest for naps. Quiet casters roll smoothly across floors without leaving marks. The mesh seat allows airflow, so you stay cool during long hours. With a metal frame, it supports up to 350 lb. Size: 27.17 x 26.57 x 46.06 inches. A spot clean keeps it fresh.