Drafting Chair, Tall Office Chair for Standing Desk, High Office Chair with Adjustable Lumbar Support and Footrest Ring, Standing Desk Chairs Adjustable Height

Ergonomic Design: This drafting chair is ergonomically designed with an S-shaped structure to fit the curve of the human body perfectly. It provides torso support and helps prevent work-related injuries. It features adjustable settings and is constructed from high-quality nylon material with sturdy metal feet for reliability and safety. Ingenious Design: This adjustable drafting chair features a unique design concept and a waterfall cushion style that fully wraps around the thighs. The high-quality, high-elasticity natural sponge provides a soft and comfortable sitting experience, even after long periods. The backrest is made of mild, breathable mesh to increase air circulation, reduce heat buildup, and is gentle on the skin. Multi-function: (1) The lumbar support can be adjusted up and down by 2 inches to find the most suitable position, reducing strain on the lumbar muscles. (2) The thick and soft flip armrests can be flipped 90 degrees to save space. (3) The footrest support can be adjusted up and down to fit your height and provide support for your feet, reducing thigh pressure and promoting blood circulation. High quality & easy installation: This office chair has passed the BIFMA test and is equipped with a stronger four-level gas rod certified by SGS for safety and strength. It takes about 20 minutes to complete. Product size: Chair height: 46.5 to 54.3 inches. Cushion height: 23.8 to 31.7 inches from the floor. Armrest height: 34.1 to 41.9 inches from the floor. Cushion front and back distance: 21.3 inches. Cushion width: 20.9 inches