Expertly customize your projects with My Favorite Things Bottle Cap Alphabet Dies. These perfectly petite letters are designed to fit within the Bottle Caps Die-namics, making them ideal for creating personalized greetings, names, and more. Add the coordinating numbers set to commemorate important dates with precision. 29-piece set. Characters measure from 0.125 x 0.375 inches to 0.5 x 0.375 inches in size.