Protective toecap and midsole, the Chicago Rigger safety boot is lightweight and developed with premium materials. It features an Activ-Step shock absorbing dual density PU outsole for abrasion resistance and comfort. Upper materials are water repellent tan leather. The protective components include a steel toecap and a stainless steel anti-penetration midsole. Internal linings are moisture-wicking breathable fur lining. The outsole is shock absorbing dual density PU. The footbed is anti-fatigue EVA. Safety specification: EN ISO 20345:2011 S3 SRC. Available size range: UK 3-16. This boot offers maximum protection and durability, designed for tough environments. It features a protective fiberglass toe cap that resists impact and compression with 200 Joules of protection. The anti-penetration flex midsole provides superior protection against underfoot hazards. The dual-density PU outsole delivers excellent grip and cushioning for comfort and stability. The Activ-Step PU comfort footbed provides all-day support and the energy-absorbing heel reduces foot fatigue. Additional safety features include an anti-static sole and an SRC slip-resistant outsole. The boot is waterproof and tested for abrasion, heat, and cold performance.