Elevate your workspace with the HOMCOM Ergonomic Tall Office Chair, designed for optimal comfort and support. This task stool features a fully adjustable height range of 53-78 cm, allowing you to find the perfect working level for any desk, including standing desks. The four-position lumbar support can be adjusted forwards, backwards, up, and down to perfectly contour to your back, promoting better posture and reducing strain. Sink into the high-density foam padded seat for lasting comfort, while the breathable mesh back keeps you cool, even during long work sessions. Enhance your productivity with the convenient flip-up armrests that allow for easy storage under desks and a 360° swivel base with smooth-rolling wheels for effortless mobility. **Key Features:** * **Adjustable Height:** Set between 53-78 cm for perfect ergonomic alignment. * **Customizable Lumbar Support:** Four-way adjustment for personalized back support. * **Comfortable Seating:** High-density foam seat and breathable mesh back. * **Flip-Up Armrests:** For easy storage and unobstructed movement. * **360° Swivel & Wheels:** Effortless gliding and maneuverability. **Summary:** HOMCOM Ergonomic Office Chair, Swivel Task Stool, Black, adjustable height, lumbar support, padded seat, mesh back, flip-up armrests, 360° swivel, office stool, task chair, ergonomic stool.