Stance Everest Snow Features: Performance Mesh keeps you cool with maximised airflow and breathability Engineered Ankle Protection saves your feet from annoying shoe rub Breathe easy with the enhanced airflow of our Channeled Air Cushioning Boot Protection complements your climb with strategically-placed cushioning Over the Calf. Hitting right below the knee, this height covers the entire lower leg Moderate cushioning throughout the sock for a secure fit with enhanced impact protection 59% Nylon,27% Merino Wool,12% Polyester,2% Elastane   Everest Snow