Designed to provide medium support, the Nike Indy Sports Bra features Motion Adapt technology that tightens up when your movement intensifies. Mesh panels at the back help keep you cool when your workout heats up. Mesh panels at the back let air flow to help keep you cool. Motion Adapt technology responds to movement and locks up as the intensity of your workout increases. Dri-FIT technology helps you stay dry, comfortable and focused. Medium support is ideal for the gym, indoor cycling and cross training. Tight fit for a body-hugging feel.