I’m going to put it bluntly: most underwear sucks for running, and so do most (but not all) two-in-one shorts. The bad ones bunch, snag, chafe overheat, or undersupport all which make for a horrid ...

Ordinary underwear is made to withstand the ordinary movements of everyday life. These are fairly uniform—standing, walking, sitting, and lying down. During a workout or yoga, however, our posture ...