BOSSIN Gaming Chair extends the length of the backrest to support you shoulders and head. Felt relax at working period and exciting gaming sessions. And that backrest allow 90 to 155 degree movement or lying down like a bed. for taking a quick nap.Our gaming chairs not only have a cool style, a stylish look, but also support for all-day comfort.A perfect ergonomic computer chair We presents you with the revolving gaming chair, a swivel chair that has the design of a racing car seat. It is the perfect chair for passionate gamers, but also for office workers who wish to be more comfortable while they work. The ergonomic computer chair with the high density foam seat, the high backrest and the wide armrests will become your favorite piece of furniture. Comfortable adjust every single part for extra comfort! This gaming chair is multifunctional, and this is one of the many reasons why it is so great and comfortable. Every single part of this chair can be adjusted to your height and body. More specifically, you can readjust with ease —the Lumbar Support —the tilt of the backrest —the height if the office chair —the length of footrest The most advanced and comfortable office chair that you'll ever sit onDimension: - Load capacity:300LBS - Seating area Dimension:20.8*21.8 (L * W) - Backrest dimension:21.8*35.8 (L * H) - Adjustable seat height:4.7 inchesPackage included: - 1x Gaming chair - 1x Installation Tool - 1x Install instruction PaperNot impressed with this chair? Never mind, there are other surprises waiting for you!About this item:  💺【Big and Tall Gaming Chair for adult】 The design is different from other e-sports chairs because it has a larger seat, perfect for adults. It can hold up to 400 pounds.The ergonomic body-hugging high back provides lumbar support naturally fits your shoulders, head and neck.And the chair come with footrest,When you don’t want to straighten your back and sit,just take out the footrest. Enjoy the gaming with footrest! 🎮【Comfortable Ergonomic Video Game Chair 】Using high quality PU leather, soft, comfortable and skin friendly.High density shaping foam, thick steel frame, more stable. The armrest of this video gaming chair is different from others because it’s more ergonomic, softer and more relaxing. 🕹️【Safety and Comfort Computer Chair】Class 4 gas lift, durable, reliable and supports up to 400lbs. High load-bearing capacity of 5-star base.Rubber casters, rolling quietly and tested by 1000 miles rolling. This is a gamer chair for adult teens and kids. 📺【Multi-Function Adjustable Game Chairs】This computer chair has an adjustable seat height feature that enables you to lower or raise your seat between 13.4 to 17.3 inch.360 Degree Swivel and omni-directional Wheels. 90 - 155 degree adjustable backrest.Massage lumbar support can relax your lumbar. You can sit it when you play computer. You can also use it as a PS4 chair or office chair. ♥️【Excellent After-Sales Service】 Free replacement or parts guarantee for any quality problem within 1 year, Satisfaction guaranteed.