The lightweight, packable travel shoe for all summertime activities. Ready for the ultimate adventure? Meet ON's new summer travel shoe. Built for weekend getaways with limited packing space, the Cloud 5 Coast is the most lightweight shoe in their collection. You can wear it on your morning run, for barefoot exploration, or even as a afterhours solution for your nighttime excursions. With a kick-down back, it can turn into a mule for the easiest step in of any On shoe.