Made from 85% merino wool/Acrylic, 10% nylon, 5% lycra. These socks are made for large calves. You'll love the feel of these socks.
Men's Sizing guide: (For women, you should subtract 1 1/2 sizes from you women's size to find your men's size below.
Shoe Size 6-7: Small
Shoe Size 8-10: Medium
Shoe Size 11-12: Large
Shoe Size 13-15: Ex Large
If you are a 1/2 size in between one of these size ranges, go with the larger size.