Designed with a crew cut for a secure fit, this sock is made from a high-quality blend of wool and nylon/Lycra, providing optimal warmth, breathability, and flexibility. The wool content ensures moisture-wicking properties to keep your feet dry, while the nylon/Lycra blend offers enhanced durability and elasticity for a snug, comfortable fit. Ideal for athletes and active individuals, Kookaburra's sports sock combines practicality with comfort, making it a reliable choice for both training and competition.