Workout Essential Workout harder than ever with the Under Armour Bra. Its soft, quick-drying cups provide added structure and coverage while the double-layer HeatGear® fabric ensures next-to-skin feeling. Stay in shape with this Under Armour bra. Under Armour Bra Features: 87% polyester/13% elastane Delivers strategic support, tailored for medium-support activities like cycling, weight training and boxing Soft, quick-drying cups provide extra structure and coverage with perforations for added breathability Removable cups with right and left labels Crossover straps with updated keyhole detail for easy on-off Updated interior construction helps keep pads in place during wear and wash Elastic band for a super-smooth and soft feel Super-smooth, double-layer HeatGear® fabric delivers superior next-to-skin feel Sweat-absorbing material that dries fast