Color : Black Length : Tall The CKX Knee-High Sockx is a versatile, midweight riding sock crafted to efficiently wick moisture and keep your feet comfortable across a wide range of temperatures. Made from a durable Merino Wool blend, it boosts the performance of CKX footwear, ensuring lasting comfort even in extreme conditions.ADDED VALUES40% MERINO WOOLNATURAL ANTIBACTERIAL PROPERTIESHEAT-REGULATING PROPERTIESYarns:40% Merino Wool / 40% Acrylic / 9% Polyester / 9% Nylon / 2% Lycra® SpandexFeatures: Heat-regulating properties Moisture wicking and quick drying properties Merino wool natural antibacterial properties Durable reinforced nylon zones Midweight cushioned construction Extra padding on shin Anatomic arch and ankle support Smooth flat toe seam construction Ribbed cuff Over-the-calf height (12-inch / 30 cm)