KERDOM Office Chair Ergonomic, Breathable Desk Chair with Adjustable Headrest, Armrests, Swivel function up to 135°, Executive Chair made of Mesh.

"【Comfortable Ergonomic Office Chair】The ergonomic office chair is made of highly elastic fabric, providing you with a comfortable and breathable sitting position. Equipped with 15° foldable armrests, a 7 cm adjustable lumbar support, and a 30° rocking function, you can enjoy this comfortable mesh chair while working, learning, and resting. 【High-Quality Materials】The seat cushion of the ergonomic office chair is made of high-quality sponge. It is moderately soft and hard, providing a comfortable seating experience. The backrest and headrest are made of high-quality, breathable polyester mesh, keeping you cool and comfortable. 【Office Chair with Foldable Armrests】The KERDOM office chairs are 360° swivel and the 90° adjustable armrests can save space for you. The backrest tilt angle is 90°-120°. You can adjust your own viewing angle to play games, watch videos, work, and take a nap. (Desk chair MAX load capacity: 150KG) 【SAFE AND RELIABLE】Three-stage steel gas spring and high-load nylon legs with a capacity of 150 kg are BIFMA and SGS certified. The thickened, explosion-proof steel frame is durable. All these details make this office chair more usable. The quiet, PU-coated casters can easily rotate 360° and are suitable for almost all floors. 【Assembly and Service】This office chair is easy to install, with an integrated guide, requiring tools like an Allen key (included) and all accessories. We offer a 1-year product warranty. So you can buy it and use it with confidence. If you have any questions about the office chair before or after purchase, you can contact us at any time. We will do our best to solve the problem."