NAVY Model 119-VAM-DK Straton Series Armless Vinyl Swivel Task Computer Chair with Drafting Kit 250 Lbs Weight capacityCategory: Vam 605 Navy VinylThe OFM Straton Series Task Chair is the perfect blend of support and function. Upholstered in anti-microbial/anti-bacterial vinyl, this chair provides consistent cleanliness needed in public and health care facilities, clean rooms, and hospitality environments. It features built-in lumbar support and a 3" thick seat for total comfort. Intuitive controls for back height, pitch, and tilt, plus a gas-lift seat mechanism, provide additional ergonomic customization. And with the included Drafting Kit, you can choose either a 9" or 12" lift and add a foot ring for comfort at taller work surfaces. A sturdy and stable 5-star wheeled base plus 360-degree swivel provide the Straton Series chair with easy mobility. This model meets or exceeds industry standards for safety and durability, and is backed by OFM's Limited Lifetime Warranty.Assembled Dimensions :-- 27" D x 25.25" W x 44.50" - 49" or 47.50" - 52" HWeight Capacity :-- 250 lbs.