Lost of great new ideas. Never thought of the mole skin. I do have a tip a friend gave me. I'm quite a large woman. A friend on a Richard Simmons Cruise to Lose gave me this tip. In hot humid climate put a panty liner under the band on your bra. It will wick away excess moisture that can make you uncomfortable. And, I just got back from Maui and found my new must pack for travel is a drawstring backpack. Loved it more than my hip pack.