Full-Grain Buffalo Leather and Cordura Upper. Steel Safety Toe Cap. Removable Dual Density Insole with Extra Cushioning for Added Comfort. Direct Attach Dual Density PU Slip- and Oil-Resistant Outsole. Waterproof Membrane Construction. Soft PU Tongue for Added Comfort. Reflective Striping for Visibility and Safety. Meets or Exceeds ASTM 2413-11 Impact/Compression and EH Ratings.