F@ck off collar stays hidden inside your shirt in thick aluminum

handmade aluminum collar stays with F@ck off hand stamped into it

the f has been blackened out in the first picture as Etsy does not allow for it to show in the first one

swear word collar stays

comes in different lengths

5/16 inch wide with a sturdy thickness of 1.8mm ( 14 gauge ) ... this will not bend