Men's Fitness includes JLab's Epic 2 Earbuds in The Best Summer Running Gear for Men 2016. See the feature:
"Good tunes can make the miles fly by. Earbuds that slip out or wires that get snagged by your pumping arms have the opposite effect. EnterJLab Epic 2 Bluetooth Earbuds, which are water-resistant (read: won't go fritzy if you sweat all over 'em) with secure over-the-ear hooks and eight(!) rubber tip options for the perfect fit. They also are insanely long-lasting-up to 12 hours between charges."
Read the full article.
The Flex Sport Wireless Headphones offer a 20-hour Bluetooth playtime, a durable and flexible build, and a customizable fit.