one size fits all, they drape around your neck to show off to the world, and best of all, the Xenomorphosis designs make you stand out as an admirer of the strange and wonderful. There are just a few designs right now, but more are on the way.
These shields were designed using a 14g, 3/4” barbell, so any barbell that size or longer will work just fine to hold these in place. Three designs right now, more on the way. A wonderful way to adorn yourself for that special someone.