Artco-Bell’s Discover Series Swivel Stool works well in science labs and art classes. The chrome-plated footrest and lower lumbar support helps students stay comfortable. The chair’s swiveling action makes it easy to reach tools and other objects while working. An anti-static treatment in the polypropylene shell seat prevents shocks. Sturdy, 18-gauge steel legs provide support. Adjust the seat height to suit your needs. Select from two seat widths.