Why we made this Made of moisture-wicking luon light, this fitted tank with a built-in shelf bra gives us just the right amount of support. The lightweight fabric and thin, racerback straps allow for open, unrestricted movement in the shoulders and the long length intentionally covers our asana. Key features thin straps and racerback cut allow you to twist with ease the built-in shelf bra is lined with moisture-wicking COOLMAX® removable cups to add shape and give coverage mesh paneling thoughtfully placed in the bust's lining helps the girls stay dry