Women's Medium Support Racerback Sports Bra for Girls Ladies Running Gym Athletic Wear 92%Nylon + 8%Spandex Imported Pull On closure No hooks, clasps or uncomfortable underwires. Made from soft, quality material designed to keep you cool. This sports bra is a basic must-have for any active wardrobe. Intended to provide medium, everyday support it's perfect for gym workouts, yoga sessions and active weekends. The racerback shape and underbust ribbing deliver ultimate comfort while the round neckline provides extra coverage. Delivering a compression fit that provides medium support during training,the Classic Sports Bra features moisture-wicking keep you cool and comfortable when your workout heats up. This women's sports bra is seamless for maximum comfort and a sleek silhouette. The cups stretch to accommodate your body. All new criss-cross straps mean that you can wear your bra a new way every day.