BLACK. Nike Pro Swoosh Asymmetrical Bra Top. Bring a new, asymmetrical twist to your classic Swoosh bra. The smooth, lightweight fabric feels gently compressive and soft against your skin. Sweat-wicking technology works to keep you dry during cardio and strength training. Tight fit: snug and form-fitting. Medium support: feels like a snug hold to keep everything in place. 72% Polyester, 28% Spandex. Machine wash. Imported.