Sorry but I have no idea what you are asking. Please clarify what you want to know and I will gladly answer. Are you looking for the width? The size (length)?
where the stud is do they like half circle on the front side of your ear cant figure it our they are not half hoops right does not look like it where the post is kinda different can you take a pic on a ear lobe so we can see how they mount do they come with their posts to hold them on