• Are you ready to add some pizzazz to your backpack or prize display? These chic clips are perfect for kids of all ages and will make a stylish statement! Made with a plastic clip and rubber charm, they come in a variety of sizes ranging from 1-3/4" to 2-1/2" for the charm and 2-1/4" for the clip. So go ahead, take a risk and elevate your style with these Lucky Duck Backpack Clips!