— The Maine Alpaca Association Team
The Hiker Boot Sock provides greater thickness for all types of foot wear. Let Alpaca show off its phenomenal insulating property so you can enjoy your outdoor activity in runners to boots. Reinforcement is on the heel and toes for greater durability. Machine washable. Comes in Blue Tweed, Black Tweed, Purple Tweed or Multi-Colored Tweed. 50% Alpaca 41% Acrylic 8% Nylon/Lycra 1% Spandex.Women's SM 5-8, MD 8-10, LG 10-12Men's SM 4-7, MD 7-9, LG 9-11, XL 11-14