techni mobili essential ergonomic office chair with headrest and lumbar support blackElevate your work experience with our advanced ergonomic office chair. Featuring four precision adjustment points, this chair ensures tailored support for every body type. Its heigh adjustable lumbar support and adjustable headrest cater to your unique needs for your neck and back, while the breathable mesh back provides ultimate comfort. The flip up armrests add flexibility and robust nylon base with non marking casters glide smoothly across all