Just like your parents told you...wash your hands! The If You're Dirty and You Know It Enamel Sign is a fun reminder of this simple and important hygiene practice. The white enamel sign has black edging and the phrase 'If you're dirty and you know it wash your hands' in black text and script. Hang in your home or hang the sign at work for a lighthearted reminder. Measures 11.75" high by 11.75" wide.