Sueded Leather and Mesh Upper. Composite Safety Toe Cap. Removable Air-Control Insole. EVA Midsole for Maximum Comfort. Rubber Slip- and Oil-Resistant Aggressive Grip Outsole. TPU Side Support for Stabilization. Fiberglass Shank for Support and Stability. Bumper Toe to Guard Against Abrasion. No Exposed Metal to Meet Scratch Resistant Workplace Requirements. Meets or Exceeds ASTM 2413-05 Impact/Compression and EH Ratings.