The High Performance Ski Socks feature an innovative blend of merino wool and polypropylene to wick moisture away while maintaining the foots natural temperature to prevent feet from feeling too warm and dry while skiing. The socks fit comfortably under ski boots, with targeted cushioned areas to prevent blisters or discomfort. An elastic arch support prevents feet from feeling fatigued. An elastic top allows for the wool ski socks to be non slip and stay up all day while you are on the slopes. The High Performance Ski Socks are unisex and come in several different color options and packs. These ski socks may be purchased as a 3 pack. The thermal regulating feature of the socks makes your feet stay at the perfect temperature throughout your day skiing or snowboarding. Pure Athlete's High Performance ski socks were featured on GearJunkie's Best Ski Socks of 2021.