I use these ones. They are a little more expensive now than they were when I bought them, but they work really well. The part that goes in your ear tapers nicely so you can rotate them in as far as what's comfortable for you.

Can also confirm. Bought these based on everyone here's recommendation and have not been disappointed. And if you don't care about color, the lime green ones are usually cheaper by $5-$10

Edit: I bought mine on Amazon and it appears they may be cheaper there than from the manufacturer directly. https://www.amazon.com/dp/B00KJLMBQQ/ref=cm_sw_r_cp_api_z-OFxbW8WKPTC

Cheaper at amazon https://www.amazon.com/Plantronics-BackBeat-Fit-Bluetooth-Headphones/dp/B00KJLMBQQ

Not the cheapest, but I like http://www.amazon.com/Plantronics-BackBeat-FIT-Wireless-Headphones/dp/B00KJLMBQQ

I hear you man, I switched a few months ago and never will go back to a wired set

I picked up Plantronics Backbeat Fit. They are a bit pricey but they do the job for me. They aren't noise canceling but it was intentionally engineered that way so you can hear background noises for safety (like running outside and a car honks at you)

I tried other "free hanging" Bluetooth sets and didn't like them too much

http://www.amazon.com/Plantronics-BackBeat-Fit-Bluetooth-Headphones/dp/B00KJLMBQQ

Plantronics BackBeat Fit Bluetooth Headphones - Blue https://www.amazon.com/dp/B00KJLMBQQ/ref=cm_sw_r_cp_api_PE..ybKS7JYC4

I love these so much! Best headphones I've ever had. They aren't really noise cancelling but they work great for running and crossfit and everything in between.