Sample boot, never worn outside.  
 
The Madshus Super Nano Classic features a one-piece base that holds the heel and wraps through the arch to the toes, providing stability and edge control. The forefoot layup is tuned to flex easily, with a spring-like kick that allos optimal range of movement and comfort.
The new RevoWrap™ technology that wraps around the foot with a one-piece upper and minimal number of seams make it easy to lace your boots perfectly with an even pressure distribution. Paired with materials that conform to your foot, you get an extremely snug and efficient fit. The boot is also heat moldable, to further personalize the fit if needed.
Finally, the MemBrain® softshell lace cover is a breathable, yet waterproof material that helps keep the foot dry, warm and comfortable.