These Design-a-Sock winners are a celebration of Dia de los Muertos (Day of the Dead) and the beautiful altars that are created annually to honor the departed. Sugar skulls are usually placed on the altars created for the deceased, and with these calaveras made for your calves, you can take them anywhere you want. These are some sweet socks with a significant meaning. 59% Cotton, 39% Polyester, 2% Spandex. Approximately fits women's shoe size 5-10.