Acheive contemporary style and all-day comfort with OFM's Modern Mesh Ergonomic Task Chair. The back features built-in lumbar support and is made of a breathable mesh for long-term comfort. Both mesh and seat fabric are stain resistant for easy cleaning and long-term good looks. Adjustable gas lift seat height, back height and pitch adjustments provide added customizability. The seat swivels 360-degrees and features an extra-thick 3" CAL 177 foam upholstery for added stability and comfort. Choose between optional glides or hard floor casters so you have the footing you need. 250lb weight capacity. This model meets or exceeds industry standards for safety and durability, and is backed by OFM's Limited Lifetime Warranty.