Optimize your working space with this FlexFit Dexley black mesh task chair. Complete your cubicle setup with this task chair. The adjustable seat height and armrests customize to your body for comfort, while the adjustable lumbar support props your lower back for a proper posture. Equipped with a tilt tension knob, this chair lets you control the reclining resistance, and a reclining lock fixes the back in the upright position, so you can focus on your projects. A stable five-star base provides stability for long-lasting use, while the casters facilitate hassle-free movement around the office. This FlexFit Dexley black mesh task chair meets ANSI/BIFMA standards for reliability and safety, and the breathable mesh construction keeps you cool on hot afternoons. Task chair is a smart addition to any office space. Features mesh back and seat, comes in black. Features adjustable seat height, height- and angle-adjustable headrest, lumbar support, tilt tension, and tilt lock. Overall dimensions: 45.3"-50.8"H x 28.2"W x 28.6"D. Arms with adjustable height allow you to fit the chair to your body. Features a synchro-tilt mechanism, upright tilt lock, and a tension knob that allows you to adjust the resistance of the chair for reclining, making it easier or harder to recline back. Rated for up to 275 lbs. based on an 5-10 hour workday.