Would the people's champion lie to us? We don't think so.
We’ve done the leg work. Here are 15 of the best options on the market.
The menstruation mavens at Thinx recently launched an entire activewear line, including leggings and training shorts.
Here's proof that runners are the original inventors of athleisure.
Their fresh pieces make runners feel as sneaky and sleek as a reptile.