Colour: Black. Code: UTRW8142. 38% Merino Wool, 38% Polypropylene, 22% Polyamide, 2% Elastane Design: Logo Ankle Support, Cushioned Sole, Elasticated, Padded Heel, Toe and Achilles Fabric Technology: Quick Dry Cuff: Double Cuff. Craghoppers Mens Expert Trek Boot Socks (Black) - UTRW8142