【Massage and Heating Function】 With 4 massage zones, 5 vibration massage modes and one-touch heating function coexisting in this office chair, work can be a pleasure. 【Reclining Office Chair】 The backrest of this rolling chair is adjustable from 90 degrees to 135 degrees , so you can recline when you're tired of working. 【Adjustable Seat Height】 The seat height of this home desk chair can be flexibly adjusted between 20 inches and 24 inches to suit the needs of different heights. 【Easy to Move 】 360 degrees rotatable seat with 360 degrees turning wheels of this computer chair to help you move around easily. 【Premium Material】 The Thick scalloped upholstered and premium faux leather, keeping you sit much longer without feeling tired.