Conductive Comfort and Protection. The RF002 Zinc is a specialist conductive safety footwear solution. Electrically conductive footwear should be used when it's necessary to minimise electrostatic charges in the shortest possible time. Conductive footwear has an electrical resistance between 0 and 0.1 megaohm (M). Certified to have near-zero electrical resistance, these trainers meet the rigorous standards of EN ISO 20345:2022 C and ASTM F2413-24 Cd, offering unparalleled protection without compromising comfort. Using specialist conductive lining materials, the RF002 Zinc also boasts a 100% non-metallic construction. The Upper is crafted with leather made by a tannery audited & certified by the Leather Working Group. Advanced protection is provided by Activ-Step® and include a protective fibreglass toecap, designed to withstand 200 joules of impact for ultimate toe protection. The Activ-Step® footbed is specifically created to aid the conductive capabilities of the shoes. The exclusive penetration resistant protective insert provides essential on-the-job safety. For superior comfort and shock absorption, Zinc features a dual-density EPR midsole & rubber outsole and an Activ-Step® conductive comfort footbed. Experience the perfect blend of safety and comfort with RF002 Zinc. Durable Leather Upper: Water repellent, Leather Working Group GOLD rated full grain leather offers long-lasting performance that repels moisture and dirt. Specialist conductive footbed & lining material: Conductive lining fabric material and footbed construction. Advanced Toe Protection: A fibreglass protective toecap ensures safety without added weight. Advanced Penetration Resistant Performance: The penetration-resistant insert, developed by Activ-Step® provides essential on-the-job safety. Dual density Outsole: Offers superior comfort and enhanced durability. Conductive footwear: Highly specialist for highly controlled environments.