Heavy Duty Black Office Chair Desk Chair Stylish High Back Computer Chair with Adjustable Arms and Back Support for Heavy People with Pull-out Footrest and Back Support

Ergonomic Desk Chair -- the curved contours are designed to give optimal lumbar support and to support your body while keeping your spine properly aligned. Functionality Office Chair--Fully adjustable height with a 360-degree swivel offer a versatile range of motion. This chair can merit adjust the height of the seats according to human spine structure, providing neck, shoulder, waist and coccyx protection for long hour Sitting. Adjustable seat height--The tilt of the chair can be locked or set to free float with the user for the most comfortable sitting position. Scope of application - for office, study, living room, business hall, shopping mall, cafe, restaurant