·The product is made of rhodium plating. Its inner diameter is 13 mm and its outer diameter is 16 mm. It has a rather large and curved structure. You can see its use in different parts of the ear in the photos. You do not need to have a pierced ear to use it. It is sold individually. Its structure is rigid - it does not stretch - it is prepared as standard - it may not be suitable for very small ears - it is passed through the narrowest and thinnest part of the ear, paying attention to the ear folds, and is left where it remains naturally, towards the bottom or top of the ear.