A sports bra can literally take your breath away—if it’s too tight. Not too tight in a too-cool or too-excellent way but too tight in a squeeze-your-chest-too-much way. That’s what a running study ...
Researchers recruited 17 junior female club runners who ran on a treadmill at their race pace until exhaustion (ranging from 15 to 30 minutes), wearing three sports bras with different levels of ...