Whether you have a costume that needs the perfect teeth or want to pull a prank on someone, the Monster Teeth accessory will work great for both! The teeth are a one-size fits most and will have your mouth looking scary! The monster teeth include the top and the bottom teeth. With this accessory on, you'll be looking freaky and ready to chow down on anything coming your way. It is the perfect set of teeth to wear with a monster, vampire, or witch costume!