Wowww! My daughter was sooo surprised. Just what she needed for her home office. This chair comes with electric plug in built in massaging.  Gr8 quality. My son assembles all our products. Lumbar supports are very accurate comfort for your entire spine. Arm/pull out foot rests was much more than what we expected. This gaming chair met our expectations.This chair is more than a gaming chair and more of what we expected. Thank you Wayfair!!!