Comfort makes your ride a pleasure. Good socks are a great addition to your apparel. The ThermoFeet is the one to choose on the colder days. The perfect fit together with the thermolite fibers make these socks a great all-round sock for cold weather. Even when the socks are wet, the thermo material gives enough insulation to keep your feet warm. The open structure on top of the sock makes it easy for moisture to evaporate to keep your feet dry.Key Features: Lightweight Thermolite fibers provide comfort and warmth, even when wet,Elastic middle part for a perfect and tight fit around the feet,Open structure on top of the sock allow excessive moisture to evaporate easily.