Woo-hoo! Whether you think alcohol or earrings are the cause of, and solution to, all of life's problems, these Duff Beer earrings are for you! The perfect gift for a Simpson's fan! (Duff keyrings also available - Duff Beer Keyring) [Duff can approx. 18mm(h)] Please note: these earrings are NOT waterproof! While they are varnished for durability and handling, they are made from wood and paper, so Cheeky Little Monkeys does not recommend getting them wet.