Crazy Horse Leather Antistatic footwear CE certified Dual density sole unit Energy absorbing seat region Oil resistant outsole Steel midsole Water resistant upper 200 Joule steel toecap Slip resistant outsole (SRC) Puncture resistant steel midsole (PR) Protective steel toecap - impact (I), compression (C) Designed for comfort, safety and reliability. The Mustang boot has full S3 protection with a 360 degree rubber support system for maximum