100% non-metallic, with protective toecap and midsole, Slate is wide fitting and developed with specialist durability materials including FORCE10® components, an Activ-Tex® waterproof membrane and our unique dual footbed system. Features Polishable water repellent full grain black leather Activ-Tex® waterproof and breathable bootie membrane - tested for 8 hours (5 times longer than EN requirement) FORCE10® scuff cap and dual density PU nitrile rubber outsole - Tested to extraordinary abrasion, heat and cold performance levels Activ-Step® dual footbed - choice of anti-fatigue PU and heel cupping EVA Certifications EN ISO 20345:2011 S3 HRO WR SRC We deliver Rock Fall Slate Safety Boots RF460 worldwide.We specialise in shipping almost anywhere in the world securely at competitive prices - across UK, US, Canada, Ireland, New Zealand, Europe - securely and fast at competitive prices