The gaming chair is equipped with an adjustable backrest which allows you to change its angle for different needs and make the chair multipurpose. This massage gaming chair is specially designed for users who need to sit for a long time. Thick sponge-filled cushion and metal frame provide excellent stability and comfort for you. Built-in headrest lumbar support with massage function and retractable footrest for maximum comfort. Adjustable and rotatable armrests and seat meets all your sitting needs. Five multi-directional rolling wheels at the bottom ensure smooth movement in all directions. If you are looking for a comfortable gaming chair don't hesitate to buy it! --Covered soft PU leather and filled high-density sponge for added comfort and elastic --High backrest and extra headrest protect your neck and spine --Equipped with five easy-to-rotate wheels for smooth and free movement --90-180 reclining backrest for working gaming reading or napping --The retractable footrest provides support for your leg and can greatly relax your legs --With USB electric massager lumber support to alleviate waist fatigue --360-degree swivel height-adjustable seat meets your need better --Height-adjustable and rotatable armrests for different sitting positions