🖤 Sit Smart, Work Better! Hooded double wheel casters glide effortlessly across any surface. Pneumatic gas lift allows for quick and easy seat height adjustments from 25.5" to 30.5". Contoured back and seat relieve back strain for those long hours at the desk. Available in four fabric colors to match your unique office vibe. Large 27" nylon base ensures stability while adding a sleek touch to your workspace. Pneumatic height adjust Ergonomic design 275-lb capacity The Boss Office Products Ergonomic Works Drafting Chair combines comfort and functionality with its contoured design, pneumatic height adjustment, and robust construction, making it an ideal choice for professionals seeking both style and support in their workspace.