Snow sports socks for where you need a lighter, thinner layer, such as inside tighter-fitting ski boots, these ladies' SOCKSHOP Heat Holders Apres Ski Ultra Lite Ski Socks provide comforting warmth and resilience too, with a specially reinforced heel for heavy sporting activity. These thermal long snow sport socks rate a 1.04 TOG three times warmer than a basic cotton sock! Like all Heat Holders thermal socks, these are made from a Japanese-designed advanced heavy bulk yarn specially developed for its thermal qualities. The inside of every sock is given a loop pile lining that is then intensively brushed for not only softness, but also to create a network of fibres that traps warm air close to the skin, ensuring your legs and feet stay warm. And, because Heat Holders are non-binding, they are diabetic friendly too, and provide relief for feet that get cold due to circulation problems. SOCKSHOP Heat Holders Women's 1 Pair 1.0 TOG Apres Ski Ultra Lite Ski Socks in Off-White Size: 4-8