Pull on PVC safety rigger boot with steel toe & midsole, warm faux fur lining, antistatic, PVC and nitrile rubber outsole FS90 Amblers Black Rigger Safety Boot with impact and compression resistant steel toe cap - Anti-static with an energy absorbing heel - Waterproof PVC upper - Penetration resistant steel midsole - Slip resistance SRA - Resistance against slipping on ceramic surfaces covered with water and cleaning products - Textile lined boots will keep your feet warm whilst working outside all day