Product details: Boat shoes. Fastening: lace-up. Round toe. Uppers: 100% textile. Lining: 100% other materials. Cushioning: 100% EVA. Sole: 100% other materials. Built for morning walks outdoors, the Men's Mylo Bay Lace-up Low Trainer is made with lightweight, durable Tencelâ„¢ Lyocell fibers with Refibraâ„¢ technology. Plus, the ReBOTLâ„¢ fabric lining contains at least 50% recycled PET, while the EVA footbed helps keep your feet feeling comfortable.