Thorogood's exclusive Athletic Slip-Resisting (ASR) uniform footwear is ideal if you are looking for high-performance athletic comfort, ultra-light construction, multi-traction slip-resisting tread design and enhanced 100% non-metallic tactical styling. Recommended for: law enforcement and private security personnel primarily stationed indoors; food service and and hospitality industry employees working in or around dry and wet/dry environments. Cement construction with removable, super comfort polyurethane footbed insole. Midsole: Super light EVA midsole. Outsole: ASR super slip-resisting rubber outsole. Special Features: Thoro dri waterproof membrane, blood-borne pathogen compliant. Material: Leather, Mesh.