These Antonio roper work boots are built to take on the work day|Composite toe meets or exceeds ASTM F-2413 safety standards|Leather upper|Slip resistant rubber outsole with Aeroglide Unit Bottom|Texon board footbed with foam|Rubber midsole|Plastic storm welt|Electrical Hazard - Footwear tested by an independent lab that can withstand applications of 18,000 volts at 60hz for one minute without leakage|Double Tuff PU insert|10 row stitch pattern