Knockout one piece

Meet the Knockout One Piece: serving looks and throwing punches.

Designed to snatch, sculpt, and flatter in all the right places, this fitted one piece features a sleek halter neckline, an open back, and an adjustable neck strap for your perfect fit. The hidden built-in bra keeps the girls supported and secure, so you can move with confidence without sacrificing style. Finished in a gorgeous grey with signature Blueberry detailing, it's the ultimate one-and-done outfit.

Looks that knock them out. Support that holds you down.

Pair it with the Amush or Underdog Hoodie for the ultimate Blueberry Bootcamp look.

• Model is wearing a Medium.