Sweetcrispy Office Computer Desk Chair, Ergonomic High-Back Mesh Rolling Work Chairs with Wheels and Adjustable Headrests, Comfortable Lumbar Support, Comfy Flip-up Arms for Home,Bedroom, Modern Grey

【Ergonomic Lumbar Support】Our ergonomic office chair features a thoughtfully designed backrest with pronounced lumbar support, perfectly matching the natural curvature of your spine. This mid-back computer desk chair brings exceptional quality and comfort to any workspace.
【Comfortable Seat】Enjoy all-day comfort with the ergonomic design of our chair. It boasts an all-elastic, premium mesh back and a high-density sponge seat. The unique mesh material is skin-friendly and highly breathable, ensuring you stay cool and comfortable throughout the day.
【Space-saving Design】The flip-up armrests are a game-changer. When not in use, they can be easily flipped up to save space, making the chair perfect for tight spaces. Whether in the office, bedroom, study room, living room, or gaming room, these armrests provide comfortable support for your arms without getting in the way.
【Multifunctional Mechanism】This 360° rotating chair offers easy seat height adjustment via a pneumatic lever, with a range of 18.5-22.2 inches. Additionally, the rocking mode (107° to 144°) allows you to recline and relax after a long day of work.
【Smooth Movement & Stability】Equipped with smooth, multi-directional casters, our office desk chair glides effortlessly across tile, wood, carpets, and other flooring types. The large 5-star base ensures stability even at the highest seat height. With a maximum weight capacity of 250 lbs, this chair is built to last.