This high-impact sports bra is crafted from a premium blend of 87% nylon and 13% spandex, delivering buttery-soft feel, four-way stretch, and excellent moisture-wicking performance. The stylish criss-cross strap design at the back provides enhanced support and ventilation while creating a beautiful open-back look. A wide elastic underband offers secure lockdown and anti-slip comfort during intense workouts. 15.2″ Diameter