Sanuk Men's Dinghy Lite SL has boat shoe inspired uppers made of enzyme washed hemp cotton canvas and comfortable SugarLite outsoles made with 55% sugarcane-based EVA. These casual men's shoes were designed to give your feet a lighter step and leave a lighter footprint using sustainable hemp and natural materials. Machine washable on cold with color safe detergent; allow Sanuks to air dry; do not put them in the dryer. Style# 1137871.