Newly self-realized bi boy here. Would not have been able to get to this place without the help and support of my amazing bi girl fiance.I have told or will tell a few close friends, and am at a point where I have no intention to hide or deny myself to anyone who asks. But, I'm a bit older and hetero-presenting in my relationship, style, etc (and hetero-leaning in my preferences), so I also don't feel a need to shout it from the rooftops. I'm proud of my identity, proud of myself for accepting and exploring it, but I also feel like it's my business and the entire world doesn't need to know.

Looking for ideas for small, subtle ways to signal my bi pride and sexuality without being too in-your-face, making anyone uncomfortable, or attracting the attention of haters. I don't think most normal straight people recognize the bi colors, so I'm thinking some kind of small accessory that features them. Not something I'd wear all the time - just when I'm going out to queer-friendly areas or hanging with the right groups of people. My style is pretty casual (or business casual) when I go out, but I've recently been leaning into more alty/slightly androgynous looks as well.

Anyone have any thoughts or suggestions, or a similar subtle accessory they like to use?