Details Features:● Anti-static footwear● 200 joules resistant toe-cap● Puncture resistant sole● Shock absorption in the heel region● Hydrocarbons resistant● Men’s width● Women’s width Standards : UNI EN ISO 20345:2012 S1P (SRC) Upper: SuedeleatherLining: SmellStop Antiodor and Antibacterial*Midsole: Fresh’n FlexToecap: SteelSole: Antifatigue AirTech Single Density Portwest Base B0175 Harlem Smart Boot - Black/Green