The Original SWAT Classic boot is ideal for military or law enforcement professionals who require secure, reliable footwear that keeps them safe in the most dangerous terrain. The non-marking rubber outsole is slip and oil resistant for maximum stability and traction, and the Aegis antimicrobial insole protects from bacteria and hazardous materials. The gusseted, foam-padded tongue and collar add extra comfort and keep dust and debris out. Besides exceeding the ATSM F489-96 test for slip resistance, these boots also exceed standards for electrical hazard protection, making them secure enough for any situation. For dangerous terrain, the L-Protection anti-penetration board protects feet from punctures with pre-treated ceramic and high-tenacity fibers. These boots include an airport-friendly nylon shank and a thermoplastic heel counter for comfort and lightweight support. There is also a PU collar for easy cleaning and a removable, custom fit PU insole. A YKK side zipper fitted with a Velcro closure provides for quick on and off. This is the steel-toe model.