Prana work out top- honestly like these as much as my lululemon tops just not quite the right fit Florette Tank Top If you're looking for a workout tank that'll keep you cool and comfortable during your yoga sessions, trips to the gym, and daily runs, this tank will quickly step in as a stylish and reliable option. In fact, most of the elements that give it its eye-catching looks (like the unique cross-back, dropped armholes, and relaxed hem) also promote breathability while you work up a sweat.