Pro-Tect Women&rsquo;s Copper and Merino Wool Heavy Duty Over The Calf Socks - 1 Pair Made in USA Soft Merino Wool to wick moisture from feet and Copper Oxide yarn to combat against odor and bacteria True Over the Calf Protection - Padding from Tip to Toe - Non Binding Upper Leg for added Comfort Keeps Your Feet Cozy, Warm, & Comfortable With Extra-Soft Extra-Durable Merino Wool One Size Fits: Women's Shoe Size =&gt; 6 - 9 1/2 76% Merino Wool - 13% Polyester - 7% Copper Oxide Polyester - 2% Nylon - 2% Lycra Spandex