Titanium Earrings: Made of g23 titanium and 5A sparking clear cz. Titanium is a very strong and lightweight metal that the jewelry being much lighter than the equivalent steel jewelry, It is hypoallergenic and will not irritate your skin, can even shorten healing times compared to steel jewellery, it is excellent materials for body piercing jewelry. Size of Flat Back Earrings: ball stud earrings set bar thickness=1.2mm(16g), post length=10mm(25/64''). Perfect labret lip monroe medusa piercing jewelry, cartilage daith tragus helix piercing jewelry, inner conch piercing jewelry, rook piercing jewelry, 2nd 3rd lobe flatback earrings etc. Flat Back Earrings for Cartilage: 3 balls stud earring can wear it on the 3rd earlobe, 4 balls earring can wear it on the 2nd earlobe, crawler earring can wear it on the forward helix, simple and exquisite, delicate and easy-to-use jewelry, small earrings for women men who love simple. Internally Threaded Flatback Earrings: Flat Screw Back style is easy to take on and off, it won't even touch your hair, so you can sleep peacefully all night. Easy-to-use jewelry, comfy to wear everyday. Minimalism Climber earrings set, cute and timeless piece that will never go out of style, great as a gift for friends, parents, lovers, boyfriends, girlfriends, perfect for birthday, New Year, Christmas, anniversary, Thanksgiving, Mother's Day. It is a gift of love.