13 best one-piece sexy swimsuits with plunging necklines that flatter your tummy

Plunging necklines take the attention away from the tummy. They also break the shape of rounded tummies, making you look less boxy and enhancing your waistline.

By Simone Wu - 1 Mar 2016

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Mask your tummy in a deep plunge swimsuit

1/13

Magicsuit Halter Tummy-Control One-Piece Swimsuit, USD152, from www1.macys.com

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Mask your tummy in a deep plunge swimsuit

2/13

ASOS TALL Gathered Deep Plunge Swimsuit, $39.68, from www.asos.com

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Mask your tummy in a deep plunge swimsuit

3/13

Miraclesuit Tummy-Control Zip-Front One-Piece Swimsuit, USD162, from www1.macys.com

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Mask your tummy in a deep plunge swimsuit

4/13

Mara Hoffman Aloe Swimsuit, $458.56, from www.asos.com

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Mask your tummy in a deep plunge swimsuit

5/13

Paisley Plunging Monokini Swimsuit - Clean Water, $60.50, from www.target.com

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Mask your tummy in a deep plunge swimsuit

6/13

Twist-Front Halter Maillot, USD118, from www.anthropologie.com

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Mask your tummy in a deep plunge swimsuit

7/13

Gottex Vintage Glam One Piece Plunge Halter, $307.26, from www.everythingbutwater.com

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Mask your tummy in a deep plunge swimsuit

8/13

Vitamin A 'Neutra' One-Piece Swimsuit, $272.28, from www.nordstorm.com

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Mask your tummy in a deep plunge swimsuit

9/13

Zimmermann Henna Maillot, USD355, from www.anthropologie.com

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Mask your tummy in a deep plunge swimsuit

10/13

Mara Hoffman Solstice One Piece Tank, $353.82, from www.everythingbutwater.com

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Mask your tummy in a deep plunge swimsuit

11/13

Bleu Rod Beattie Net Worth One Piece X-back Tank, $193.98, from www.everythingbutwater.com

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Mask your tummy in a deep plunge swimsuit

12/13

ASOS Animal Print High Waist Deep Plunge Swimsuit, $57.32, from www.asos.com

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Mask your tummy in a deep plunge swimsuit

13/13

Beth Richards Sophia One Piece, $368.32, from www.shopbop.com

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