This tattoo is a simple alternative to medical alert jewelry! The clear, easy to read design is perfect for days/nights out, beach days, field trips, or every day use! Pro Tip: Pack a couple in your bag so you're never without this important identifier. These tattoos are waterproof & will last approximately 3 days, but may last as long as a week if placed in low friction area with minimal washing. Tattoos measure 1.5 x 1.5 inches. Each order comes with easy to follow instructions. To remove the tattoo simply rub with alcohol, baby oil, or soap & water. Type 2 Diabetic Medical Alert Temporary Tattoo