It has a butterfly vitrail medium cz gem threadless top and it comes in 3 different gauges with 3 different lengths

Horseshoe Diameters Available: 5/16"(8mm)

Back: Butterflly Back

Gem Tops Available: 4mm

Lengths Available: 1/4"(6mm) (Short)5/16"(8mm) (Medium)3/8"(10mm) (Long)

Pair of Implant Grade Titanium Aqua CZ Triangle Gem Threadless Push In Earrings With Flat Back Top Side Down Belly Rings It has a butterfly vitrailPriced Per Pair Implant Grade Titanium * Ti 6AL4V ELi ASTM F 136 Threadless Push in Secure CZ (We pre bend the post for you) Top Measures: 3mm Step 1: Push in Gem into Post to Secure Step 2: Twist and Pull out at the same time to take out gem Flat Back 2. 5mm Base