CobraChicken
WKR
JBL buds. Never failed me and I have ran 100's of miles and they have never came loose.
After my second pair of Bose ear buds died I went this way, and so far so good. I really like them. No verdict on durability but I like that you can still maintain some awareness of your surroundings unlike wearing earbuds (at least that was my experience).Not an ear bud, but Shokz bone conducting headphones are my favorite for working out.