Straight out of your Valentine memories. Inspired by classic conversation hearts, the Candy Heart Flat Back Stud is the perfect pop of green. It’s a sweet little reminder that love is in the details. Sold individually. Colors available: 18K PVD Gold Plated, Titanium (dark silver)Measurements: 20 GA (0.8 mm) though compatible with most 16 or 18 gauge threadless labret posts Post measures 1/4 inch (6mm) in length, with a 4mm disc on back. Tree shape is approx. 7 x 6mm. Check your own ear measurement before ordering. Materials: This is a single push-pin, threadless flat back stud made from ASTM F136 implant grade titanium and enamel. Gold color is 18k gold PVD plated titanium. A Cords Club exclusive, we custom designed this enamel flat back stud. We spent months perfecting the size, weight, and color of these cuties! The stud is tested Phthalate-free and skin safe.