I have a great pair of sweatproof headphones. Drawback is that they're not wireless. They are made by a company called Auria. You can get them on Amazon or health expos before big runs. They do sit in the ear but not like earbuds. They sort of just hang over the edge of your ear and are super comfortable. They feel sort of loose but they do not move and the sound is great. You can also hear ambient noise, have volume control on the wire and they have a speaker and work with smartphone voice controls (including the iphone).

http://www.amazon.com/Exceed-Earphon...3532872&sr=8-6