The Darn Tough Vermont Women's Lemon Drop No Show Hidden Socks are finely knit with Merino Wool that keeps your feet dry all day long. They have antimicrobial properties and are quick drying. These socks won't bunch up, slip or cause blisters because of their targeted light cushioning in blister-prone areas. The Darn Tough Vermont Women's Lemon Drop No Show Hidden Socks are so close and comfortable, you'll forget they are there. See no sock, feel no sock.