Please note US sizes have been converted from European sizing. See size chart for European size equivalent. Vegan, recycled, organic cotton, and bio-based. Content + Care Corn Vegan Napa: cotton coated + bio-based PU (29%/71%) (upper), Recycled polyester + polyester (51%/49%) (lining), Recycled polyurethane foam (100%) (removable insole), Natural + synthetic rubber mix (30%/70%) (outsole), Certified organic cotton (100%) (laces), and Recycled packaging (box & paper) This product is not waterproof. Use a damp cloth to clean your sneakers. We do not recommend washing your SAYE in the washing machine. If you still do so, we are excluded from any liability. Imported SAYE Modelo '89 Vegan Sneakers in Dark Green at Urban Outfitters