BEST FOR CARDIO: Run, train, HIIT. IMPACT: Medium-impact workouts. FIT: Best for A-C cups. DESIGN: SuperSonic fabric that is sleek with supportive compression. Sleek racerback design provides distraction-free mobility and airflow. MEDIUM COVERAGE. Mid-rise neckline strikes the balance between concealed and revealed. WICKING: Pulls sweat away from the body to the surface of the fabric so it can evaporate faster. QUICK-DRYING: Dries in a flash for ultimate comfort when breaking a sweat. BREATHABLE: Sweat can easily move through the fabric, helping it evaporate. RATED UPF 50+ (Excellent Protection).