Delivers strategic support, tailored for medium-support activities like cycling, weight training & boxing. Delivers strategic support, tailored for medium-impact activities like cycling, weight training & boxing. UA RUSH is infrared technology that reflects your body's energy to help you work harder & recover faster. Soft, quick-drying cups provide extra structure & coverage with perforations for added breathability. Removable cups with Right & Left labels. Strategic engineered perforations for added ventilation where you need it. Adjustable straps for a secure, custom fit