With its two-tone black nylon and chrome base – this comfortable desk chair with wheels lends a contemporary style to any space. The thick-padded seat and ventilated mesh material allow air to circulate without restriction – keeping you cool and comfortable – even when sitting for long periods of time. This swivel chair rotates 360 degrees and easily lowers and raises with a pneumatic seat height adjustment lever to deliver the perfect fit every time. Its flip-up arms provide the option of an armless office desk chair design ideal for projects that require a free range of motion – while the swivel chair’s adjustable headrest helps to support the neck. The tilt-lock mechanism allows users to enjoy a relaxing rocking or reclining motion while taking a quick break from working on the computer or answering phones. Featuring functional construction that doesn’t compromise on style – this high-back mesh office chair has: – Dual-wheel casters that roll smoothly over hard or carpeted surfaces. – A tilt tension adjustment knob that locks the chair in place. – Ergonomic construction that keeps the back supported and the body properly aligned during work sessions. – Fire-retardant foam filling that promotes increased safety without compromising on comfort. Designed to ensure extra comfort and support – our high-back executive office chair also features a waterfall seat edge made to remove pressure from the lower legs while improving circulation. Upgrade your work area with our high-back office chair featuring an attractive contemporary design and built-in lumbar support to help keep you productive and focused from task to task.