The LuisaLuisa Pocketed Bathing Suit or Leisure Bra is a very well conceived and popular dual function piece. While not technically a sports bra, it was designed for use in the pool on its own or under another bathing suit. It is pocketed with sewn-in foam cups and doubles as a leisure bra.
The LuisaLuisa Pocketed Bathing Suit or Leisure Bra comes in Black, Nude, or White, in sizes S/M - 3X/4X.
Image Credit: Mastectomy Shop