Pure Athlete Elite Wool Race Ski Socks - Warm Comfortable Snowboard/Skiing Socks Breathable Warm Wool: Made of a wool blend, the ski socks are warm and breathable to keep feet at the perfect temperature while skiing. Made of 61% Acrylic, 27% Wool, 7% Nylon, 5% Spandex Socks Stay Up: The ski socks feature a no-slip cuff that prevent the socks from slipping or sliding into ski boots Moisture Wicking and Anti-Odor: Build up of odor is prevented thanks to the anti-odor properties of the yarns used in the ski socks. The socks are also moisture wicking, preventing the build up of perspiration. Non-Itch Wool: Unlike other wool ski socks that feel scratchy, the elite ski socks feel great all day on the ski slopes. 100% Satisfaction Guarantee: We know that these will be the best, most comfortable ski socks you have ever warn. We guarantee it! If not fully satisfied, simply return the ski socks back to Amazon within 30 days for a refund.