HOMCOM Mesh Ergonomic Home Office Desktop Computer Chair - Black &#x2705;ADJUSTABLE COMFORT: The back height, armrests, and seat depth are all adjustable to help give you an exceptional sitting experience. &#x2705;BREATHABLE AND CUSHIONED: Mesh backing allows for breathability while plush seat fabric keeps your bottom comfortable and cushioned. &#x2705;TILT AND SPIN: The back can be locked into an upright or tilted seating position and the computer chair can rotate 360-degrees to ensure your sitting enjoyment. &#x2705;SMOOTH ROLLING CASTERS: PU hooded casters roll smoothly and quietly, allowing for quick and easy seating relocation and with 360-degree wheel rotation your movement possibilities are endless. &#x2705;VERSATILE USE: This ergonomic gaming chair is ideal for both home and office use and will roll on hardwood, laminate, stone, and carpet with ease. Enjoy this mesh chair with five-star polished aluminum base Breathable comfortable mesh seat and backrest Backrest and cushion tightness adjustment Pneumatic gas lift height adjustment Can be tilted back 30 degrees and locked at an arbitrary angle The seat and wheel all can be rotated 360-degrees A multi-dimensional adjustable armrest for unparalleled support for your arms Color: Black Materials: Nylon Mesh, Aluminum Alloy, Plastic Overall Dimensions: 27.5 L x 26 W x 39 - 43 H Adjustment Height: 8.5 - 10 Back Size: 20 L x 25.5 W Seat Size: 20 x 20 Armrest Size: 11 L x 3.5 W x 1.25 H Weight Capacity: 380 lbs Net Weight: 45.2 lbs