Interion Multifunction Chair With Mid Back, Fabric, Black

Interion ergonomic chair without arms you'll feel the difference with this ultra adjustable chair from interion by global industrial that allows personalized positioning for day long comfort and improved productivity. extra thick 3-1/2" padding is covered by durable 100 acrylic fabric upholstery for an attractive look. waterfall contoured design helps reduce stress on your knees. contoured back provides lumbar support. extra large 20"w x 19-1/2"d seat and 19-1/2"w x 20"h back. optional height adjustable t-arms align arms and wrists correctly for data entry. arms also adjust side-to-side. polished aluminum base with 2" dual wheel carpet casters provide easy mobility. base measures 23-3/8" diameter. 17-3/4" to 21-1/4" pneumatic height adjustment. easy assembly. 2 year limited warranty.