The T10 cross country ski boots from Alpina might be all that you need for a day on the snow. Affordable, warm, and super comfy, these are a great choice for casual Nordic skiing. Thinsulate insulation adds warmth Neoprene zippered lace cover protects laces from ice and snow, adds warmth Anatomical foot-bed supports your foot for all day touring comfort Rottefella NNN T4 sole is compatible with NNN, Turnamic, and Prolink bindings Alpina Size Chart EU Sizing US Women&';s US Men&';s 36 5 4