Suitable For Gaming and Work: SITMOD is dedicated to making the best gaming chair and creating the perfect game experience for pro gamers. Dimensions: 23.5"(W) x 20.5"(D) x 49-52.3"(H)/ 70cm(W) x70cm(D) x125-133cm(H),Seat Panel (20.5"x 20.8"/ 52cm x 53cm),Back Panel (22"x 32.6"/ 56cm x 83cm),Height Adjustment: 3.2" Good Choice for Gaming or Working: SITMOD gaming chair is designed according to the human body structure, the seat cushion is made of soft and high-density thicken sponge filling to avoid the soreness of sedentary. Its appearance is similar to a racing seat. make this gaming chair as a perfect choice for game rooms or modern offices. Choose us, and improve your gaming or working experience High Quality Material: SITMOD ergonomic office chair adopts a solid thick steel frame and a high-back ergonomic design, allowing you to relax after gaming and office, heavy duty nylon base are able to withstand up to 300 lbs. Carbon fiber and Fabric material, provide you a better touch feeling, SGS certified 4-level cylinder, provides more safe protection for you Comfortable Computer Chair:360° Swivel, chair back can be reclined at any angle between 90°-150°for working, gaming, reading or napping ,retractable footrest for sleeping. When the seat is tilted, the upholstered armrest will reach a comfortable sleep state as the chair expands and contracts. It can also adjust the functions of pillows and waist support to provide you with a full range of comfort