Champion's Shape T-Back Sports Bra has a fully constructed inner bra with subtle enhancement features. Other features include full lining, front seam styling, and wicking band. High MCR: Maximum support and comfort while controlling bounce during intense activities. Recommended activities are running, basketball, step aerobics, horse back riding, and soccer.
One of the tags that came with this says it's not supportive enough for running in a D cup, and I imagine that would be so, but in a C, as I wear, it's all right. The band is just elastic, so I imagine it will wear out more quickly than some, but after a couple weeks of almost daily hard use it's still comfortable, good compression, snug, supportive, allows great freedom of movement. I don't get the "subtle enhancement features" the product description mentions; there's no padding, and the shape is, well, sports-bra shape. Still, it looks good, and it wicks well, so I like it overall.