This is a really unusual design of navel jewellery which looks stunning in a belly button piercing. The bar (the part that passes through the piercing) is 1.6mm (14 gauge) in thickness and available in 8mm (5/16") or 10mm (3/8") lengths. The top is removable and made out of brass set with an imitation pearl, the bottom measures approximately 12mm in diameter and is also made out of brass and set with an imitation pearl. This goes really well with our Boho segment rings and will be fantastic for festival season. The brass is free from Nickel, Lead and Cadmium.