HIGH COMFORT GAMING CHAIR: Extraordinary sitting experience guaranteed by our patented linkage armrest and the massage lumbar pillow with a fits-all USB port which helps a lot with easing back pain. EVERYTHING YOU NEED FOR A CHAIR: High level mobility supported by a 360-degree swivel and ultra-smooth caster wheels; 90°-165° reclining for working, gaming, reading or napping; 20° controllable rocking and retractable footrest for relaxing; Up to 350 lbs capacity, adjustable seat height, highly flexible head pillow and lumbar support.