Homall Ergonomic Series Executive Computer Gaming Office Racing Style Swivel Chair with High Back,Seat Height Adjustment (Red) *Design:360 Degree Swivel and Multi-direction Wheel Move Smoothly On Floor *Material:PU Leather around this gaming chair including armrest good for your skin perfectly provide you have an extremely comfortable seating *Function:The whole gaming chair can rocked back and forth which is suitable for napping and seating during busy working days and wonderful experience in intense gaming moment *Load Capacity:280-pound maximum weight capacity,Seating Area Dimension: 20.9" X 21.6" Back Rest Size: 20.5" X 28.34" Adjustable Seat Height: 18.1"-21.2" Homall lifetime exchange warranty: free exchange for installtion problems, damage and missing parts. We are glad to exhcange your chair or refund your money if you don't like the chair your purchase, no extra fee required.