Moby sling question.?

LOL I bought the Moby when I lived in Puerto Rico, and I now live in Guam (military wife). I LOVE it! Just wear a breathable cotton t-shirt or tank top and you'll be fine. The Moby is made of breathable fabrics, which helps. I have not had a problem with being very hot, just a bit warm. It's more than worth it; my Moby is a lifesaver!! :)