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. Upper: PVC; Lining: Textile; Sole: PVC/Nitrile Rubber. Heel Height: 3.0 cm. Safety Standard: EN ISO 20345:2011. Safety Rating: S5. Safety features: FO SR. Additional features include a steel toe cap and midsole, fully waterproof PVC upper and PVC/nitrile rubber outsole, synthetic faux sheering warm lining, ribbed heel kick, leather pull loops, and is flexible and lightweight.