> (I thought I might lose one but it was really a non issue if they fit properly in the first place) Exactly. If they don't fit you'll have issues, or will nee

> (I thought I might lose one but it was really a non issue if they fit properly in the first place) Exactly. If they don't fit you'll have issues, or will need silicone covers or something, but if they do fit it's great. I've tried lots of earphones in the gym, including some cheap Bluetooth ones with a cable that goes behind the neck, and have always had problems until the Airpods. I've never had them fall out, ever. Embarrassingly, I do sometimes forget I have them in though...