Alternatives for keeping up with KTTW card?

[tup1830]

I use a retractable ID card holder...kind of like those things we use at work on our belt loop.

 

[JuicyFruit]

Maybe a doctor can chime in but I don't see any extra dna/ body fluids coming from bra area than from touching the card with your hand, whats the difference? I can see complaining if the card was stored in or near the genitals...

Lol. I agree. Just as long it's not near "that " area. I also place it under my strap.