Nike Swoosh Women’s Large Medium Support Padded Racerback Sports Bra In Cannon. Nike Swoosh Sports Bra gives you classic coverage and medium support. The padding has been redesigned to stay in place while you work out. This product is made with at least 75% recycled polyester fibers. Nike Dri-FIT technology moves sweat away from your skin to help you stay dry and comfortable. Size Large. New with tags.