Charisma Stainless Steel Gem Crystal Star Illusion Plugs Stud Earrings Material: Hypoallergenic Stainless Steel; Gem: Crystal Diameter: 10mm; Earring Pin: 1.2mm(16 Gauge) Star Color: White; Metal Color: Steel Quantity: 1 Pair / Box IDEAL GIFT CHOICE Made of Hypoallergenic Stainless Steel, Lead and Nickel Free; Great Plating, Lasting Color Retention. Perfect gift for Christmas Day, Anniversary Day, Valentine's Day and Birthday to your lover, your friends, your families and yourself.