This is a beautiful Nose stud with an L Shape that fits into any size nose stud piercing and gives the look of a nose hoop. Anodized for long lasting color and durability. Made with the Highest Quality 316L Surgical Stainless Steel. All items are Nickel Free, Autoclave Safe, and Hypoallergenic. Barbell Gauge: 20 Gauge with 1/4" (6mm) Length Sold Individually.