ITEM NAME:Pair Men's Titanium Steel Barbell Stud Earrings Gothic Rainbow 8mm N2S3 Pair Men's Titanium Steel Barbell Stud Earrings Gothic Rainbow 8mm N2S3 Fashion & practical at the same time. Strong metallic texture, cool! which is non-toxic and has good corrosion resistance, commonly used in medical and aerospace industry. Material: Titanium steel Size: Approx. 10 x 8 mm.Material: Titanium steel. Quantity: 1 pair. Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. Weight: Approx.