Laurel Burch Cat Socks. Laurel Burch Socks "Polka Dot Cats" -BLACK - These socks by Laurel Burch have a pattern of red swirls on the bottom and black/white polka dotted cats on the ankles. Made of 70% cotton, 20% nylon and 10% spandex. Adult size - fits size 9-11. Available in black, red, turquoise. This listing is for BLACK.