Patented HexFlex outsole design , Tread pattern and flexibility allow for increased contact with the floor/surface resulting in superior slip resistance. Stabilizer inserts provide structural integrity to the arch , minimizing reverse flex and ladder fatigue. Oil and acid resistant rubber outsole with ESR and EH protection . Lightweight polyurethane midsole . CSA/ASTM approved , light weight aluminum toe and non metallic safety plate for puncture protection . Waterproof leather upper with breathable membrane . Breathable Hydro-wick lining material to maintain a cool dry environment. 8" height design .All season rated .