These unisex bacon knee high socks are the perfect pair for your Crazy Socks party. They're also great for boots! Or hey, if you just really want to show that you love bacon... with red bacon socks! They fit women's US shoe sizes 7-13, men's US shoe sizes 5-11. They're 14 inches from heel to the top of the cuff when they are unstretched. Calf size is about 18-19 inches. They're terry-lined for comfort and are pretty thick. Therefore, they will bring your feet up to half a shoe-size when wearing them so they're best for tennis shoes, sneakers, or boots. Why get a pair of bacon socks? Because they're comfortable, you love bacon, and you need to wear socks. Pretty simple. So get a pair of red bacon socks!