There are three dragons primarily represented in Norse mythology, Nidhogg (or Nidhoggr), Jormungand (or Jormungandr), and Fafnir.
In Norse mythology, Fáfnir (Old Norse and Icelandic) or Frænir is a son of the dwarf king Hreidmar and brother of Regin, Ótr, Lyngheiðr and Lofnheiðr who is transformed into a fearsome dragon.
Open front ring, adjustable size to fit most. Not suitable for extra large fingers or extra small
This ring is adjustable and will fit most fingers, but bending it repeatedly can weaken the metal. It is recommended to only bend it one time to adjust the fit to the finger you've chosen and not to bend it again to suit another finger as repeated strain will weaken the metal.