This shoe features a padded collar and tongue. This helps to prevent blisters and lace bruising.The Hydro-Shield construction helps to keep your feet dry. The EVA footbed features a kinetic air circulator. This allows for personalized cushioning and patented active air-circulating technology. The Vibram Morflex (rubberized EVA) sole is lightweight, and shock absorbing. The full-grain leather upper is easy to clean and maintain. The Fiberlon shank is lightweight and delivers midfoot support and its airport friendly!.Available Colors: Mocha Tumbled Nubuck, Black.