Men's KraggComfort and freedom, support and protection the Kragg erases the need to choose between flimsy flip flops and rigid approach shoes. The upper is a single layer of breathable, stretchy Spacermesh that wraps the foot for a custom fit. TPU and Vibram rubber provide zonal protection at the toe and other high wear areas. When in motion, an elastic gore secures the comfortable fit, and for recovery, the heel collapses to create a slide. A Vibram Megagrip