Under Armour Seamless Longline Bra Women's Running Apparel Lipstick/Beta : The Under Armour Seamless Longline Bra is built for low-impact activity and provides all-day comfort for athletes who need it most. Savor the soft knit UA Seamless with engineered ventilation in important areas. Enjoy the amazing, near-nothing feel of the Under Armour Seamless Longline Bra and you'll be prepared for whatever your workout demands. Compression: Ultra-tight, second-skin fit for a locked-in feel. Best for A to C cups. Soft, removable cups for enhanced shape & coverage. Skinny strap pullover with adjustable cross back design. Wide jacquard wordmark band for amazing stretch & comfort. Material wicks sweat & dries really fast. 4-way stretch construction moves better in every direction.