Hanz Chillblocker Socks
Mid-calf Height 11 Inches Waterproof For Cold & Wet Conditions Outside Layer: Nylon & Spandex Middle Layer: Waterproof Mvt (moisture Vaport Transpiration; Allows Perspiration To Escape While Not Allowing Water To Penetrate.) Inside Layer: Polar Fleeced-lined With Polartec Power StretchSize: M