Do bras cause breast sagging?

Bras do not cause breast sagging. The strongest drivers of sagging are age, number of pregnancies, weight gain and loss, larger pre-pregnancy breast size, and smoking.

In fact, bras can actually help prevent sagging by minimizing bounce, especially in a high impact activity setting. Supportive sports bras keep breast tissue in place, which can help slow down sagging over time.

The choice to wear a bra should be guided by your comfort, support needs, and personal preference.