"-handmade nickel free piercing ring suitable for many different piercings -nice flash of metal with these rings -the wire gauge options are 14 and 16 gauge -all measurements are internal diameter -if you prefer outer diameter add a note on your purchase invoice -these are endless rings -you twist to the side to open and twist back -the 14g rings will likely need piers for most people unless the ring is large -the same applies to 16g to a lesser degree -I have hammered the bottom of the ring -it Rose Gold Round Midi Rings, Nickel-free Metal Piercings, Small Hoop Internally Threaded Nose Rings For Everyday, Hypoallergenic Small Hoop Rings, Nickel Free Hoop Septum Ring For Everyday Wear, Nickel-free Hoop Septum Ring For Everyday, Nickel-free Hoop Septum Ring, Gold Metal Septum Ring, Gold Hoop Metal Piercings