A multifunctional ergonomic office chair can ease your office hours or study sessions in a way more than you could imagine. Check out this breathable mesh chair that has lumbar support adjustment, seat height adjustment, center-tilt tension knob, flip-up armrests, 360° mobility, and rocking function, all these great features make this chair a universal and flexible piece of furniture that is ideal for most offices. Breathable mesh material is elastic and deformation-resistant, soft padded armrests upgrade the level of comfort, mute nylon wheels ensure a stable and smooth movement from task to task, free adjustment of seat heat, lumbar support, armrests, and backrest recline angles provides various customization to enjoy your preferred sitting positions.