Quote Originally Posted by slinkedog
My bra is cotton. It's a Champion bra. The only place I have a problem with is the elastic band around the ribs, under the boobs.
You may want to try something that wicks better, a microfiber. I wonder if the heat and moisture are getting trapped between the elastic band and you. Have you always had the problem with this bra?

In the summer, I will sometimes get a hive-like rash from the heat on my thighs. I dump some baby powder in my shorts until the problem goes away. My skin likes to be dry, dry, dry! I just look funny walking around with baby powder leaking out my shorts.