Do you need to size up or adjust straps when wearing a racerback bra?

When wearing a racerback bra, you typically don't need to size up—your regular band and cup size should work perfectly, as the altered strap configuration doesn't affect the overall fit dimensions. However, you'll likely want to adjust the straps for optimal comfort and support, as racerback styles pull the straps more centrally across your back, which can change how the tension feels across your shoulders.

The beauty of racerback designs is their ability to provide enhanced support while staying hidden under sleeveless tops. Remember that your perfect fit should feel secure without digging in, allowing you to move freely while feeling powerfully supported throughout your day.