JewelrieShop Fun Girls Tiny CZ Fronts Barbell Backs Stainless-steel Cartilage Tragus Screw Stud Earring 4 Assorted Pairs of Earrings as pictured will be included. (There may be some color difference) CZ Size: 3mm, 4mm, 5mm, 6mm; Pin Length: 6mm, Pin Thickness: 1.17mm 17 Gauge Nickel-free / Lead-free / Eco-Friendly, Hypoallergenic AAA Grade Cubic Zirconia (CZ) is using This products are selling under the Brand JewelrieShop