OutdoorMaster Kids Ski Socks - Merino Wool Breathable Blend, Over The Calf (OTC) with Non-Slip Cuff, Sizes 7-11.5 - 12-4 - for Boys and Girls (1 Pair or 2 Pair) 3% rubber MAXIMUM WARMTH & DRY - Made of a Merino Wool blend that is LIGHTWEIGHT, BREATHABLE and PREVENTS build-up of SMELL. It also helps keep feet dry due to it's moisture wicking properties. OVER CALF DESIGN (OTC) - High calf design & elasticity for the ULTIMATE COMFORTABLE FIT. Perfect for skiing, snowboarding and other snow sports. STAYS UP - Equipped with NON-SLIP CUFF that ensures that the sock stays up. Socks slipping down in the boots is a thing of the past! ITCH-FREE, MADE TO LAST & EASY TO WASH - Have an itch-free time out in the snow with this high quality merino wool blend. And afterwards, enjoy great MACHINE WASHABLE quality that is made to last. What You Get: OutdoorMaster Kids Ski Socks, our CUSTOMER-FAVORITE LIFETIME warranty and friendly customer service.