Ecoalf, Michelin, and Cordura® have come together to develop high-performance footwear with maximum resistance made from recycled and low-impact materials. This collaboration features two models, the Gredos and Abantos, which integrate CORDURA® 100% recycled polyester fabric made from recycled plastic bottles: one of the most-resistant fabrics on the market merged with a sustainable membrane for waterproof properties to protect both you and the planet.