Are You Wearing the Wrong Sports Bra for Running?

As if shopping for regular bras wasn’t tricky enough, there’s added pressure when you’re looking for sports bras—you want it to not only look and feel good but also be super functional for your workout of choice. Could you use a little guidance? Fashionista has the best tips for finding the right sports bra, courtesy of Dr. LaJean Lawson, a researcher who works as a consultant to activewear brand Champion.
Lawson gave Fashionista the scoop on choosing a bra for a slew of sports, but we zeroed in on her tips for running bras in particular. “Look for a super-smooth bra and pay close attention to its seams and stitching,” Fashionista writes. “Will you find them irritating against your skin after a long run? Some trigger spots for friction are your shoulder blades and the base of each of your front breasts.” Lawson also told the site that she suggests women who are a C cup or larger invest in a bra with cup sizes, not generic medium or large sizes. Head over to Fashionista to see the rest of her tips for other sports, including yoga and cycling.
Scroll down to shop our favorite sports bras!
This is one of the buzziest activewear brands around—get in on the action with this cool gray sports bra.
What’s your secret to finding the perfect sports bra? Tell us in the comments below, and then shop even more sports bras at Net-a-Porter!
Opening Image: Getty Images

Erin got her start as a Who What Wear intern in 2011—back when the site only published a single story per day. (We have since increased that number twentyfold.) She graduated magna cum laude from USC and lives in Los Angeles. In college, she also interned at Refinery29, where she was promoted to editorial assistant and then assistant editor. After nearly three years at R29, she came back to WWW in 2015, where she is now the Associate Director of Fashion News. From the Oscars to the Met Gala, she leads the site's entire red carpet coverage strategy. She specializes in celebrity and fashion news but also enjoys writing travel features and runway reports. She frequently contributes to WWW's social accounts and has a sizable following on her personal TikTok.