DESCRIPTIONS This men's waterproof boot is made with premium Better Leather sourced from a sustainable tannery rated silver for its environmental processes.Our exclusive TimberDry™ technology uses an innovative membrane made of 50% recycled plastic to allow breathability and moisture wicking whilst still ensuring full waterproofing.This boot also offers cushioned comfort from the EVA footbed and arch support from a steel shank. PRODUCT DETAIL • Made with premium full-grain Better Leather from a sustainable tannery rated silver for its water,energy,and waste management practices • TimberDry™ waterproof membrane made with 50% recycled plastic • Durable ReBOTL™ fabric lining made with at least 50% recycled plastic • TPR (thermal poly rubber) welt for a more refined look • 50% recycled PET laces • Steel shank for foot arch support • Cushioning EVA footbed • Rubber outsole for grip