KEEN Newport H2 Waterproof Yellow Chartreuse Sandals Vibram Gore-Tex Sz 8.5 Multi-directional lug pattern for increased traction Razor siping for improved ground traction Secure fit lace capture system TPU stability shank Washable waterproof leather upper Non-marking rubber outsole with razor siping Compression molded EVA midsole Hydrophobic mesh lining Microfiber footbed cover Care: All KEEN® water sandals are machine washable. Use a small amount of detergent, wash on gentle cycle and air dry. Very good condition! S-058