Upgrade from your current office or gaming chair with the breathable design of this mesh swivel office chair with built-in lumbar support. Whether working from home, refreshing your professional office space, or preparing for a marathon gaming session, having the support of an ergonomic chair will help increase productivity in all areas. The high mesh back is ventilated to allow cooling air circulation while the ultra-padded, contoured seat, with mesh overlay, gives all day comfort. This modern office chair is equipped with flip up arms that can be used in the downward position to relieve tension from the neck and shoulders or placed upright bringing you closer to the desktop. Tilt lock and tilt tension functionality work in tandem to give a custom recline while the pneumatic seat height adjustment lever and 360° swivel adapts to almost any work surface. The 5-star base with dual casters enables you to move between areas with minimal effort. Assembly of your new chair takes less than 30 minutes with the included materials and a solvent and water based cleaner such as foam will maintain the appearance of this computer desk chair for long-lasting use.