Tilt and lift function: 10cm adjustable lifting height suitable for different table sizes and heights. With a tilt angle of 135°, you can sit and lie down - 360 degree rotation function makes your work and life easier and more comfortable High quality material: The chair is made of high quality PU fabric quality and the leather is soft and comfortable. The interior is filled with premium sponge for added comfort. The maximum load capacity is 150 kg Modern design: modern colors and design, can be used as a gaming chair, office chair. A variety of functions can meet the different needs of your daily life 360 degree wheels: 360 degree polyurethane wheels reduce noise and prevent wear, suitable for a variety of floors: hard floors, tiles, concrete floors, etc