Home Office Desk Chairs by Razzor. Details:Our brand: Razzor, committed to creating a multi-functional office chair that bring comfort. Compared to traditional office chairs, this office chair pursues more ergonomics. In addition to the wide backrest, a lumbar support is added to support the waist, which fits the spine to disperse pressure and creates a straight posture; The backrest is made of breathable mesh, which is elastic and scratch-resistant, and stay cool for a long time. The inside of the cushion is filled with a high-resilience sponge, which effectively disperses pressure on the hips and is not easy to deform after sitting for a long time. To unlock the tilt mode, the chair can be tilted 45°, for relaxing after work or study. The flexible adjustable armrest meets different needs, and the upturn can close the distance of the desk, and push it into the bottom of the table when not in use, saving space. The seat height has an up and down range of 10 cm (3.94 inch) and can be...