NEWBULIG Office Computer Desk Chair, Ergonomic Mid-Back Height Adjustable Swivel Task Mesh Chair, with Comfy Flip-up Arms and Lumbar Support for Home,Bedroom,Black - C-3718-1B-BK

• 【Space Saving Chair】The chair is flexible, you can flip or lower the armrest of desk chair to suit your different needs, easy to slide under your desk, space saving and no limits, is friendly to any shape person. Besides, armless office chair has a mesh back for more comfort. 【Ergonomic Office Chair】This ergonomic chair has a curved backrest, which perfectly fits your body curve. There is an adjustable lumbar support in your back, which can protect your spine, effectively reduce stress and muscle fatigue and relieve back and spine pain during long-term work. 【Comfortable and Breathable】The mesh cushions of our high-duty office chairs are made of highly elastic sponge for a soft, supportive feel. The high-density sponge cushion provides exceptional softness and comfort, reducing the discomfort caused by prolonged sitting, and the breathable mesh structure greatly improves the permeability, allowing you to stay breathable and dry even when working long hours,enhancing your office experience. 【Flexible Adjustable Height】The seat height of the drafting chair is adjustable.By adjusting the lever under the seat, you can adjust the height of the drafting chair within the range of 23 inches to 28.9 inches to suit desks of different heights. The seat also rotates 360 degrees. It is perfect for office, bedroom, study, living room or game room. 【Stable Sliding and Easy Assembly】360° swivel chair can facilitate communication. Smooth rolling casters allow you to move wherever you want. The sturdy base can always maintain stability. The wheels are smooth and quiet, noise is little when sliding.The chair is very easy to install, you can follow the installation instructions to complete the installation within 15 minutes.