Perfect for St Patrick's Day or just to show your Irish pride, these miniature Guinness earrings are sure to bring you the luck of the Irish! The Guinness can is a miniature replica of the iconic Irish beer. [Guinness approx. 18mm(h)] Please note: these earrings are NOT waterproof! As they are made from wood and paper, Cheeky Little Monkeys does not recommend getting them wet.