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  • $58.00

    Women's Great Lengths Visual Effect One-Piece Swimsuit

  • $58.00

    Women's Great Lengths Side Swipe One-Piece Swimsuit

  • $68.00

    Women's Great Lengths Dye Shadow Swimdress

    (3)
  • $68.00

    Women's Great Lengths Floral Path Swimdress

    (7)
  • $54.00

    Women's Bal Harbour Front Bow One-Piece Swim Dress

  • $68.00

    Women's Great Lengths Robby Dots Swim Romper

    (3)
  • $68.00

    Women's Great Lengths Petal Print Swimdress

    (2)
  • $68.00

    Women's Great Lengths Aquafloral Swimdress

    (5)
  • $58.00

    Women's Great Lengths Fuji Isle One-Piece Swimsuit

    (3)
  • $144.95 - $154.95
    Buy One, Get One 1/2 Off

    Plus Size Lands' End Grecian Slendersuit Tummy Control One-Piece Swimsuit

  • $62.95 - $82.95
    Buy One, Get One 1/2 Off

    Plus Size Lands' End Chlorine Resistant Tugless Sporty One-Piece Swimsuit

  • $68.00

    Women's Great Lengths Rainbow Glow Swimdress

    (6)
  • $68.00

    Women's Great Lengths Vibrant Visuals Swimdress

    (4)
  • $58.00

    Women's Great Lengths Mosaic Waters One-Piece Swimsuit

  • $54.00

    Plus Size Bal Harbour Floral Bow Front One-Piece Swim Dress

  • $68.00

    Women's Great Lengths Offset Swim Romper

    (8)
  • $48.00

    Women's Bal Harbour Tattle Tile V-Neck Shirred Side Mio One-Piece Swimsuit

  • $68.00

    Women's Great Lengths Landslide Ruffle Faux One-Piece Swimdress

  • $54.00

    Women's Bal Harbour Wrap Skort Swim Romper

    (2)
  • $62.95 - $82.95
    Buy One, Get One 1/2 Off

    Plus Size Lands' End Tugless UPF 50 Sporty One-Piece Swimsuit

  • $58.00

    Women's Great Lengths Sash One-Piece Swimsuit

    (5)
  • $48.00

    Women's Bal Harbour Surplice Mio One-Piece Swimsuit

  • $68.00

    Women's Great Lengths Flutter Swimdress

    (2)
  • $124.95 - $134.95
    Buy One, Get One 1/2 Off

    Plus Size Lands' End UPF 50 High Neck One-Piece Swim Dress

  • $124.95 - $134.95
    Buy One, Get One 1/2 Off

    Plus Size Lands' End Halter One-Piece Swimdress

  • $47.49 sale
    $49.99 Reg.

    Women's Dolfin Uglies Print V-2 Back One-Piece Swimsuit

  • $68.00

    Women's Great Lengths Forever Dazed Triple Tier Swimdress

    (5)
  • $48.00

    Women's Bal Harbour Crossover One-Piece Swimsuit

  • $48.00

    Plus Size Bal Harbour Tiered Faukini One-Piece Swimsuit

    (4)
  • $144.95 - $154.95
    Buy One, Get One 1/2 Off

    Plus Size Lands' End Carmela SlenderSuit One-Piece Swimsuit

  • $80.74 sale
    $84.99 Reg.

    Women's Dolfin Front Keyhole A-Line Swim Dress

  • $55.99 with code GET20 Promo details.
    $69.99 Reg.

    Plus Size Draper James Faux-Wrap Halter Swimdress

    (5)
  • $68.00

    Women's Great Lengths Petals Apart Ruffle One-Piece Swimsuit

  • $124.95
    Buy One, Get One 1/2 Off

    Plus Size Lands' End Chlorine Resistant Scoop Neck One Piece Fauxkini Swimsuit

  • $144.95 - $154.95
    Buy One, Get One 1/2 Off

    Plus Size Lands' End SlenderSuit Tummy Control Surplice One-Piece Swimsuit

  • $86.40 sale
    $108.00 Reg.

    Plus Size Mazu Tropical Flora Twist Knot One-Piece Swimdress

  • $80.74 sale
    $84.99 Reg.

    Women's Dolfin Knot Front One-Piece Swim Dress

    (6)
  • $58.00

    Women's Great Lengths Pipe Dream Fan One-Piece Swimsuit

  • $54.00

    Plus Size Bal Harbour Black Wrap Skort Romper

    (1)
  • $86.40 sale
    $108.00 Reg.

    Plus Size Mazu Tropical Flora Wrap One-Piece Swimdress

  • $75.99 sale
    $79.99 Reg.

    Women's Dolfin UPF 50+ Moderate Surplice Wrap One-Piece Swimsuit

    (2)
  • $52.24 - $61.74 sale
    $54.99 - $64.99 Reg.

    Women's Dolfin Conservative One-Piece Lap Swimsuit

    (3)
  • $68.00

    Women's Great Lengths Flutter Crossover Draped One-Piece Swimdress

  • $144.95 - $154.95
    Buy One, Get One 1/2 Off

    Plus Size Lands' End SlenderSuit DDD-Cup Surplice One-Piece Swimsuit

  • $56.99 sale
    $59.99 Reg.

    Women's Dolfin UPF 50+ Color Block Moderate Lap One-Piece Swimsuit

  • $67.95
    Buy One, Get One 1/2 Off

    Plus Size Lands' End Tugless Tummy Control Chlorine Resistant One-Piece Swimsuit

  • $16.80 clearance
    $56.00 Reg.

    Plus Size Freshwater Ruched Tie-Front One-Piece Swimsuit

    (1)
  • $83.20 sale
    $104.00 Reg.

    Plus Size Mazu French Paisley Twist Front A-Line One-Piece Swimdress

    (6)

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Women’s Plus Size One-Piece Swimsuits

Take your beach wardrobe to a whole new level with a stylish women’s plus size one-piece swimsuit from Kohl’s! With plenty of summertime styles to choose from, our selection of women’s swimwear is sure to have the perfect pick for your warm-weather wardrobe.

The complete collection of swimwear at Kohl’s has options for every member of your family, from kids to adults, big & tall men’s sizes, plus sizes, regular sizes, and lots more! Shop Kohl’s for apparel and more that will get you ready for your next trip to the pool, lake, or beach!

Styles & Features of Women’s Plus Size One-Piece Swimsuits

Kohl’s offers a large selection of women’s swimsuits in a variety of styles, all sure to offer summertime style and a fit that ensures your comfort. Popular one-piece suits available in plus sizes include women’s swimdresses. These swim options provide complete coverage, along with fun details including ruching and ruffles that also flatter your figure. One-piece women’s plus size swimsuits may also come with tummy control panels for additional support and a subtle way to slim the silhouette.

Other features available in plus size swimsuits are hip minimizers (which offer additional length at the bottom of the suit) and higher necklines (which provide more coverage at the top of the suit). Each of these attributes help narrow and lengthen the torso, offering a slimmer appearance and balance out the proportions of your figure.

Swimsuit Size Guide

Once you know exactly which style of suit best matches your personal preference, you'll need to know which size is right for you. The following information is sure to help you figure out the right size, making your shopping experience that much easier!

Using the information here and the size chart found on an individual product's page, you'll be better prepared to pick the perfect size you need!

Other Swim Accessories

To enhance your total swim experience, be sure to pick up swim accessories from Kohl’s, too! When you’re out of the water, looking to add an extra layer of comfort to your look, put on a stylish women’s swim coverup! These additional apparel options keep you comfortable as you lounge by the pool or soak up the sun at the beach, and can easily be worn over your swimsuit.

Other accessories that will be sure to enhance your warm-weather wardrobe include women’s sunglasses that shield your eyes from the bright sun, all while adding extra style to your total look. Another way to block the sun is by adding in a wide-brimmed women’s hat to your ensemble.

Shop Kohl’s for women’s plus size one-piece swimwear that is perfect to add to your wardrobe as the temperatures begin to rise! With a new look all set to go, you’ll be able to take that trip to the beach or pool in unparalleled comfort and on-trend style!