Okay. This design is adorable. Back by popular demand, we've cooked up a little pumpkin for your fall earring-stack needs! This listing is for a  single ASTM F136 implant grade titanium push-pin flat back stud. Measurements: Post is 1/4 inch (6mm) in length. 18 GA. Other lengths sold separately. Note that the pumpkin part is a little thicker than most of our studs (it's nice and solid).Materials: ASTM F136 implant grade titanium and 18k Gold PVD plating (for the gold color option) Colors available: 18K Gold PVD Plated Titanium, Titanium Silver*Please see site return policy for more information regarding flat back studs!