FusionSkin on the upper is a revolutionary leather treatment for a seamless and less permeable upper. Kangaroo leather creates a super soft touch and a second-skin-like fit. The anatomical upper is designed to provide a barefoot and extremely comfortable fit. A burrito tongue and integrated lacing system allows for a snug and personalized fit. The Exoframe Outsole uses different injected layers to offer stability and maximum traction on firm ground surfaces. WEIGHT: 8.4 oz.