New Desing! of 100 Cupcake Boxes and Cupcake containers for a dozen cupcakes, it brings great improvements as are stackable containers that will make transportation easier and get the stress of your shoulder as they fit perfectly and will not move. Holds 1200 cupcakes. Outer Dimensions:12 1/2 x 10 1/4 x 3 3/4 Inches Inner Dimensions: 11 1/12 x 8 3/4 x 3 3/4 Inches Bottom Cup Diameter: 2 1/4 Inches Superior Locks, two bar locks in the front and two bar locks on the sides, all will stay Closed. Crystal Clear Plastic Cupcake Boxes. BPA Free!