Worn by Caroline Wozniacki, the adidas by Stella McCartney Tennis Performance Bra draws sweat away from your skin while you work out. A mesh insert in front targets airflow. Tight fit. CLIMALITE® fabric sweeps sweat away from your skin. Medium impact; miCoach heart sensor on front. Racer back with cutout. 75% nylon / 25% elastane tricot. Imported.