Paul Components 6" Wool Sock Description: These 6? wool socks naturally wick your feet dry, keeping them warm and cozy when you're out shredding your bike in the cold mud, or nice and cool on hot days. TurboWool(TM) is a superior blend of 50% polypropylene and 50% Merino wool, which provides five times the strength and durability of Merino wool alone. Double stitched heel and toe for durability, made in the USA. Features: TurboWool(TM) blend base is 5x stronger than merino wool alone Shrink-resistant for long-lasting quality Itch-free Insulation (warm in winter; cool in summer) Superior moisture-wicking to keep feet bacteria-free Double-stitched nylon heel & toe for durability and longevity Specifications: Season: Warm/Cool Weather Cuff Height: 6" Material: Wool Visibility: - Color: Royal Flush