This 12-inch sheet of dragonfly wall decals comes with your choice of sized dragonflies. Sheet of 12 are approximately 2-1/2 by 4-inches in diamter; sheet of 6 are 3.5 by 5.5-inches, and the sheet of 4 are 4.75 by 6.75-inches. Also check out our 12-inch and larger dragonfly wall decals!