This beautiful and amazing ear hole is made of high-quality surgical steel 316L. It is well known that its material properties such as flat texture and high durability. For black, gold and rose gold variants, the cover has anti scratch PVD coating. Particularly attractive is the Oriental design of this jewelry, especially four different shapes and sizes of sparkling crystals. The thickness of the ear piercing rod is 1.2 mm, and the length is 6 mm. Material of Products :surgical steel 316L Surface Treatment : Highly Polished /PVD coating Cone color : Natural Color ( Steel ) | PVD Black | PVD Gold | PVD Rosegoldl Color of crystal:clear The thickness of bar:1.2mm The length of bar:6mm The side of ball :3mm The side of design 6X9mm All sizes are approximately All dimensions can be customized !