Jewelry for Navel Piercing

Several types of navel piercings exist. A standard navel piercing is one which is done on the upper lip of the belly button. Inverse navel piercing also exists which is done on the lower lip of the belly button. In horizontal navel piercings, jewelry does not pass through the lip of the belly button, rather it lies horizontally above the navel lip. Lastly, multi navel piercings or navel projects