Seamless, one-piece 3D stretch rebound TechLoom upper provides a comfortable, custom fit. Slip-on design with herringbone knit upper moves with your feet, while internal reinforcements keep you secure. Single piece upper allows a sleak and low profile fit, removing excess bulk and unwanted weight. Sculpted FutureFoam midsole with soft and resilient athletic sockliner for all-day comfort. ULTRACT outsole construction offers ultimate traction in every situation. Made to move, easy to slip on and off during travel, with enough support and traction for wherever the world may take you.