A revolution in protective footwear, the Flite Safety Toe Boot is 40% lighter compared to most steel toe PVC and rubber knee boots. Superior chemical resistance to fats, oils, hydrocarbons, certain acids, and caustics makes Flite an excellent choice for food processing and petrochemical applications. This 15” high boot features a composite safety toe that meets ASTM F2413 M I/75 C/75 EH and will not set-off metal detectors. The cleated outsole spits out debris for grip on indoor and outdoor surfaces. The durable, seamless black upper is 100% liquid proof. Features a Calf-Relief Topline (CRT)™ that is not only stylish, it provides easier on and off and roomier calf space. Also, a beveled heel for reduced back and leg strain and tread wear indicators to show when half the tread has worn away.