My brother is a USNR officer and showed me a vendor on Etsy who sells Navy ball caps for many units. I just bought one from each of the subs I was on. Very nice quality and velcro in the back for adjusting. I don’t get anything out of it, just sharing in case anyone else would like.
The seller is retired Senior Chief and even hand wrote a note, thanking me for my business.
https://www.etsy.com/shop/FootlooseU...about-shopname