Craft Size Chart Warm cycling sock with wool sole, pressure-point technology, and longer shaft. The built-in cycling-specific features provide optimal support and performance during workouts in cold conditions. The wide Lycra cuffs grip the ankles and keep the sock in place. Features: - Cycling-specific features for optimal support and performance during workouts in cold conditions - Wool in the thicker sole to keep your feet warm - Channel-knitted, ultra-thin uppers allow warm air to circulate - Ergonomically placed pressure points for optimal support and comfort - Bodymapped mesh in hot spots - Wide Lycra cuffs grip the ankles and keep the sock in place - Longer shaft than Warm bike sock