Description:-Made of high quality stainless steel, and inlaid with shiny glitter rhinestone.-Vacuum plating will never fade and prevent allergy-Each pack includes 12 pieces-Comfort to wear, shinny sparkle studs,valuable collection for women and girls-Suitable for collocation a variety of dresses and occasion. makes you fashionable and eye catchingSpecification:MaterialStainless Steel & CrystalScrew: 1.2x6x3mm/0.47x0.24x0.12inchBall: 3mm/0.12inchCrystal: 1.2x6x3mm/0.47x0.24x0.12inchRound Pads: 1.2x6x8mm/0.47x0.24x0.31inchEar Hoop(thick): 4x9mm/0.16x0.35inchEar Hoop(thin): 2.5x10mm/0.1x0.39inchPackage Includes:6 Pairs Ear StudsNote:Since the size above is measured by hand, the size of the actual item you received could be slightly different from the size above.Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same.