ERGONOMIC DESIGN: Ergonomic backrest line design with thick sponge padding seat, covered by linen-touch fabric, provides extra breathable and comfortable experience for long-period working ADJUSTABLE HEIGHT: You can adjust seat height to match your desk and your sitting habit. High-end gas lift makes it smooth and secured MOBILITY: With 360° swivel wheels and seat, this computer chair allows easy mobility with no problem and offers convenience so you don’t have to get up. And you can rock back and forth for a break MODERN STYLE: Simply line design in neutral color to create chic style, perfect match with home study, office and etc DIMENSION: Overall Dimension: 61W x 61D x 89-99H cm, Seat Dimension: 48W x 44D x 47-57H cm. Max Load: 120kg. Assembly required