From the darkest corners of the Dewey Decimal System, check out these Library Card socks! You know what they say, "Today is a good day to return some overdue books." OK, nobody says that, but hey, it's Thursday and you've made it this far, so why not treat your feet to a literary getaway? Available in a pack of four, these socks have the look and literary feel of a vintage library card. Snuggle up with a book, put your feet up, and enjoy the quiet comfort of your favorite reading nook. You've earned it!