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The strategic back lines really anchor everything in place—no constant readjusting. As someone who usually struggles with one-shoulder styles, this built-in underwire is a game changer.

I'm a 34DD and the asymmetrical one-shoulder cut actually stays put instead of riding up like every other suit I've tried. The hidden underwire is sewn in so smoothly you forget it's there until you're swimming and realize nothing is shifting around. Four years well spent.

I'm a 34DD and one-shoulder swimsuits usually leave me hanging, but the hidden underwire in this one actually holds everything in place. The back design lines keep it from slipping when I swim laps, which I didn't expect from a suit this flattering. Four years of development shows.