Joybeauti Unisex Stainlss Steel Cubic Zirconia Gem Barbell Cartilage Helix Stud Earrings Hypoallergenic Stainless Steel & Cubic Zirconia Size: 3mm; Pin Thickness: 1.2mm (16 Gauge) Steel & Black & Gold Metal Color / White CZ Stone Screw Back Pack of 3 Pairs You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it!