Slip on the Lorpen Women"s T3 Ski Midweight Sock for another stellar, but freezing day at the ski resort. The combination of soft, fine PrimaLoft yarn and merino wool helps this sock wick moisture and dry quick. Lorpen added some nylon and Lycra into the mix for even more durability and a stretchy, secure fit. A narrower heel and forefoot gives a comfortable fit to the feminine foot. Cushioning throughout the sock provides a posh ride even in stiff ski boots.