Description:Fashion skull shaped design with avoid allergy plastics pinMatch with suitable apparel for different occasionWonderful gift for you and your friendsEach ear stud surface size: Approx. 6 x 8mm / 0.24 x 0.31 inchTotal length: Approx. 1.3cm / 0.51 inchMaterial: Plastics， alloyColor: SilverPackage Includes:5 x pairs of skulls with white eye5 x pairs of skulls with black eye1 x one box with clear coverNote: Since the size above is measured by hand， the size of the actual item you received could be slightly different from the size above. Meanwhile， please be reminded that due to lighting effects， monitor's brightness / contrast settings etc， there could be some slight differences in the color tone of the pictures and the actual item.