An ideal waterproof Purofort alternative to the standard leather rigger boot. The Rig-Air is lightweight, 100% waterproof and insulated for temperatures down to -20?C. This durable, flexible and easy-to-clean boot is the perfect work boot for drilling platforms and construction sites. Features handy tabs so they are easy to put on. * Steel toe cap* Midsole protection* Anti-static* Oil resistant sole* Comfortable fit* Fur Lining for additional warmth* Cold insulating to -20?c* Lightweight* Colour: Brown* Resistance: minerals, animal and plant oils and fats, disinfectants, fertilizer, solvents, various chemicals* Standard: EN ISO 20345:2011 S5 CI SRC.