Breathable upper, full Grain Oily Nubuck Leather with Textile Tongue and Collar. Moisture Wicking Textile. Lightweight Polycarbonate Toe Cap Resistant to 200J. Textile Pierce Resistant Midsole. Lightweight, Injected Dual Density PU/PU Soling System with Anti-static Properties, Shock Absorption, Heat Resistance to 120°C and Slip Resistance. Moisture Wicking, Breathable, and Washable Footbed. S3, SRC Gender