Material: Implant Grade Titanium

Outer Hoop: Brass

These Earrings have a screw on back that protects you from the post from poking you in the neck

Titanium is lightweight and nickel free

It has a Threadless flower gem top

Pair of Implant Grade Titanium Threadless Large Purple CZ Leaf Push In Earrings With Flat Back conch Material: Implant Grade TitaniumPriced Per Pair Implant Grade Titanium * Ti 6AL4V ELi ASTM F 136 Gem: Purple CZ Threadless Push in Secure Top (We pre bend the post for you) Top Measures: 9. 3 mm 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