Alpaca Wool Heavy Boot Socks by Comodo 1 Pack Heavyweight Alpaca Merino Wool Hiking Socks Comodo have been providing high-quality socks for men and women since 1996. They sell a range of socks for hiking, cycling, hunting, skiing, and other outdoor events. Whether you\'re going for a short or long hike in the hills or mountains, these heavyweight hiking socks are made from Alapaca Merino Wool to ensure the highest level of comfort. Merino wool also offers anti-bacterial protection for long-lasting freshness, meaning you can wear these hiking socks on your trail with minimal discomfort. These socks have a thermal insulated lining for that added cushioned feel on your feet. These socks are naturally cooling so your feet won\'t overheat. Theses socks are suitable for both, men and women in sizes 3-11 UK. They are machine washable at 30. They are made from 50% Merino Wool, 15% Alpaca Wool, 10% Acrylic, 15% Polyamide, 5% Polypropylene, 5% Elastane. Extra Product Details - Alpaca Wool Heavy Boot Socks - Sizes 3-11 UK - 1 Pair - Hiking socks - Merino wool socks - Machine Washable - Thermal Insulation - Naturally Cooling