Men's Crocs Yukon Vista II Literide Clogs Faux leather uppers and adjustable heel straps add a dose of ruggedness to the Men’s Classic Yukon Vista II Clogs. With a hook-and-loop closure system that also pivots forward, you’re free to choose between a hands-free slide or secured fit. Croslite foam outsoles and footbeds can handle the outdoor elements while providing true comfort around the campfire, on the trail, or back home.