Comfort-enhancing functional sock in Drytex®. The Drytex® fibre helps reduce shrinkage. The wool and Drytex® fibre transports excess moisture to the outside to evaporate, which provides a comfort-enhancing effect and helps keep your feet dry. Elasticity around feet and ankle for perfect fit. 42% Drytex®, 25% wool, 22% polyamide, 9% polypropylene, 2% elastane.