I have always had boobs and a stomach (I'm apple-shaped), so I've always had moisture in the crack between. And especially during summer months, it's always trapped moisture and has been a source of itchiness, irritation, and a place where rashes can grow, despite everything (creams, powders, etc.). No matter what kind of bra I use (wire, sports, normal cup, etc.).

My torso is long for my frame, so these kinds of bras usually pull on my neck and make me feel cramped. I ordered my size and tried it on. As suspected, because the neck hole is so small, it feels like my boobs are pulling the back top side of the bra down, so I feel a little hunched. It's pretty tight for a L, but I wanted to try it out for the anti-irritation properties it marketed.

I will say, after a couple of days of wearing this bra (despite my neck feeling a little claustrophobic), there was NO moisture where the band was between the boobs and stomach. NONE. I thought, "Well maybe because the weather was cooler," so I switched to one of my other sports bra. After an hour, I had moisture and itchiness. I was shocked by how effective this bra was. Maybe it's also the little mesh area between the boobs for air movement? Anyway, I'm a fan.

I just wish they had other cuts, like a lower cut with a thinner bra strap. It would make me not hunch over as much.