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Womens/Clothing/Swim/One-Pieces

Top 10 Swim Dresses

10 Swim Dresses That Prove You Don’t Have To Sacrifice Style For Coverage

Image credits: old navy

One of the most flattering and functional swimwear styles out there? The swim dress. Perfect for those who want a little extra coverage without sacrificing style, swim dresses combine the ease of a one-piece with the charm of a sundress—making them a go-to for beach days, poolside lounging, and everything in between.

From smoothing silhouettes to supportive features and stylish details, these suits do it all. Ahead, we’re breaking down why swim dresses deserve a spot in your summer lineup and what to keep in mind when picking the perfect one. (P.S. We also did the shopping for you.)

What To Look For In A Swim Dress

When it comes to finding the best swim dress, a few key factors can make all the difference. Fabric, fit, and function should be top of mind. Look for high-quality, quick-drying materials that hold up well in water—spandex blends are great for stretch and shape retention.

Want a little extra support? Seek out styles with built-in bras, tummy control, or smoothing panels. If you're after a waist-defining effect, opt for wrap silhouettes or self-tie styles that create the illusion of an hourglass shape.

And don’t forget the fun stuff—swim dresses come in all kinds of necklines, prints, and colors, so whether you're into flared skirts, square necks, or cami straps, there’s something out there with your name on it.

Why Swim Dresses Are Worth It

Swim dresses offer the best of both worlds: confidence-boosting coverage and effortless style. They’re perfect for everything from swimming laps to strolling the boardwalk, and many styles transition easily from beach to brunch.

Made with lightweight, fast-drying fabrics, swim dresses are designed to move with you and keep you comfortable all day long. And thanks to their universally flattering shape, they’re a great pick whether you’re lounging poolside or playing beach volleyball.

How We Found The Best Swim Dresses

Let’s be honest: shopping for swimwear online can be overwhelming. That’s why we tapped our data-powered algorithm and editorial expertise to narrow down the internet’s best swim dresses—all backed by reviews, best-seller lists, and social buzz.

Ahead, you’ll find 10 top-rated swim dresses from brands like Spanx, Miraclesuit, Old Navy, and Amazon. So if you’re ready to find the one, consider this your shortcut to swimwear success

All products and deals are sourced by the Rank & Style team using data and expert insights. If you shop through our links, we may earn a commission—at no extra cost to you.

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May 13, 2025

Written By:Naomi Venerable

Product Expert:Georgia Jones

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The Rankings


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Image credits: nordstrom
Rank & Style Approved

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Anne Cole Live In Color Swim Dress With Skirted Swim Bottom

Overall Score

4.05

10

Anne Cole Live In Color Swim Dress With Skirted Swim Bottom

3.91

66 User Reviews

2.5

Best Seller

3

Industry Recognition

0

Social Buzz

About Our Scoring System

In order for any product to be featured on Rank & Style, it must first meet the requirements set by our algorithm—a vetting process that allocates points based on consumer and industry data to score and rank products within a given category.

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Best Classic Swim Dress for Everyday Wear

WHY IT MADE THE LIST
This one-piece swim dress features a deep V-neckline and a skirted bottom, providing playful coverage while allowing for ease of movement. Made from lightweight fabric, it keeps you cool on hot days. Pair it with flip-flops and a woven beach tote, and you’ll have a versatile outfit that effortlessly transitions from swimwear to a beachside ensemble.

ADDITIONAL THINGS TO KNOW
The crisscross back straps are adjustable, allowing you to customize the fit to your preference.

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Shapermint Essentials Swim Knot-Front Swim Dress

Overall Score

4.1

09

Shapermint Essentials Swim Knot-Front Swim Dress

4.04

373 User Reviews

2.8

Best Seller

3

Industry Recognition

0

Social Buzz

About Our Scoring System

In order for any product to be featured on Rank & Style, it must first meet the requirements set by our algorithm—a vetting process that allocates points based on consumer and industry data to score and rank products within a given category.

Best Tummy-Control Swim Dress with Supportive Fit

WHY IT MADE THE LIST
The Shapermint Essentials Swim Knot Front Swim Dress is a versatile dress that can easily transition from the pool to an evening out. The twisted front design enhances and flatters your bust while the skirt overlay slims your waistline and thighs.

ADDITIONAL THINGS TO KNOW
You can snag this flattering one-piece in blue, black, or a cute polka dot version. 

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Summersalt The Seafarer Swim Dress

Overall Score

4.15

08

Summersalt The Seafarer Swim Dress

4.4

19 User Reviews

2.2

Best Seller

3

Industry Recognition

0

Social Buzz

About Our Scoring System

In order for any product to be featured on Rank & Style, it must first meet the requirements set by our algorithm—a vetting process that allocates points based on consumer and industry data to score and rank products within a given category.

Best Sustainable Swim Dress with Sculpting Design

WHY IT MADE THE LIST
Summersalt's first swim dress combines the support of a classic one-piece with the ease of a stylish cover-up. It features a built-in shelf bra, adjustable straps, and an attached tie-waist skirt that flatters the waist while ensuring everything stays comfortably in place. This versatile option is perfect for anyone seeking full coverage, allowing you to move effortlessly from the beach to the boardwalk.

ADDITIONAL THINGS TO KNOW
Made with the brand's signature swim fabric, this swimsuit offers UPF 50+ protection and can withstand sand, sweat, and chlorine while retaining its shape and compression power.

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Lands' End Side Tie Mini Swim Dress Swimsuit

Overall Score

4.2

07

Lands' End Side Tie Mini Swim Dress Swimsuit

3.9

12 User Reviews

2.2

Best Seller

3

Industry Recognition

3

Social Buzz

About Our Scoring System

In order for any product to be featured on Rank & Style, it must first meet the requirements set by our algorithm—a vetting process that allocates points based on consumer and industry data to score and rank products within a given category.

Best Swim Dress with Adjustable Coverage

WHY IT MADE THE LIST
This mini swim dress provides stylish modest coverage with its flattering wrap silhouette and side-tie detail. The built-in one-piece underneath features sewn-in soft cups that offer gentle shaping and support for secure coverage and all-day comfort.

ADDITIONAL THINGS TO KNOW
Constructed from chlorine-resistant fabric with UPF 50 sun protection, this item is designed to endure regular use in the pool without fading or losing its shape.

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Old Navy Matte Tie-Back Swim Dress

Overall Score

4.3

06

Old Navy Matte Tie-Back Swim Dress

4.5

132 User Reviews

2.6

Best Seller

0

Industry Recognition

4

Social Buzz

About Our Scoring System

In order for any product to be featured on Rank & Style, it must first meet the requirements set by our algorithm—a vetting process that allocates points based on consumer and industry data to score and rank products within a given category.

Best Budget-Friendly Swim Dress Under $50

WHY IT MADE THE LIST
At first glance, Old Navy's Matte Tie-Back Swim Dress may seem simple, but it features chic details that elevate its style. With a deep V-neck, a cut-out back, wide cross-back straps, and a seamed waist, this one-piece swimsuit is a fashionable addition to your swimwear collection.

ADDITIONAL THINGS TO KNOW
It's designed with built-in UPF sun protection.

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Miraclesuit Must Haves Marais Swim Dress

Overall Score

4.35

05

Miraclesuit Must Haves Marais Swim Dress

4.3

668 User Reviews

5

Best Seller

3

Industry Recognition

0

Social Buzz

About Our Scoring System

In order for any product to be featured on Rank & Style, it must first meet the requirements set by our algorithm—a vetting process that allocates points based on consumer and industry data to score and rank products within a given category.

Best Swim Dress for Large Busts

WHY IT MADE THE LIST
The Miraclesuit Marais Swim Dress provides all-over body control, shaping, and slimming so you can feel as good as you look. The swim dress is designed with a loose-fitting overlay to minimize the waist, while the thicker set straps and mid-scoop back offer solid support that can accommodate bra sizes up to a DD+ cup.

ADDITIONAL THINGS TO KNOW
Once you slip this swimsuit on, the Miratex fabric promises to make you look 10lbs lighter in just 10 seconds. 

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Blooming Jelly One Piece Swim Dress

Overall Score

4.4

04

Blooming Jelly One Piece Swim Dress

4.4

610 User Reviews

5

Best Seller

0

Industry Recognition

3

Social Buzz

About Our Scoring System

In order for any product to be featured on Rank & Style, it must first meet the requirements set by our algorithm—a vetting process that allocates points based on consumer and industry data to score and rank products within a given category.

Best Trendy Swim Dress

WHY IT MADE THE LIST
Yes, swim dresses can be sexy. A perfect example is the Blooming Jelly One Piece Swim Dress available on Amazon. It features a sheer mesh v-neck, a sarong-style wrap, tummy control, and ruched detailing, seamlessly blending style, functionality, and coverage.

ADDITIONAL THINGS TO KNOW
This swimsuit is available in 30 different colors and patterns, with sizes ranging from S to 2X.

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Miraclesuit Adora One Piece Swim Dress

Overall Score

4.5

03

Miraclesuit Adora One Piece Swim Dress

4.73

1415 User Reviews

5

Best Seller

3

Industry Recognition

0

Social Buzz

About Our Scoring System

In order for any product to be featured on Rank & Style, it must first meet the requirements set by our algorithm—a vetting process that allocates points based on consumer and industry data to score and rank products within a given category.

Best Luxury Swim Dress for Full Support

WHY IT MADE THE LIST
If you're searching for a swimsuit that offers excellent support, look no further than the Miraclesuit Adora One Piece Swim Dress. This swimsuit promises to make you look 10 pounds lighter in just 10 seconds. It features a comfortable control fabric that instantly enhances your shape while defining your silhouette and providing a slimming effect.

ADDITIONAL THINGS TO KNOW
This swimsuit runs true to size, but it is recommended to size up if you are between sizes or prefer a less snug fit. 

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Eomenie One Piece Swimdress

Overall Score

4.6

02

Eomenie One Piece Swimdress

4.4

3055 User Reviews

3.3

Best Seller

4

Industry Recognition

4

Social Buzz

About Our Scoring System

In order for any product to be featured on Rank & Style, it must first meet the requirements set by our algorithm—a vetting process that allocates points based on consumer and industry data to score and rank products within a given category.

Best Swim Dress on Amazon

WHY IT MADE THE LIST
Combining the full coverage of a swim dress with the functionality of a one-piece bathing suit, the Eomenie One-Piece Swimdress from Amazon has racked up more than 2,000 reviews and counting thanks to its tummy control, slimming fit, and soft, stretchy fabric. Plus, you can choose from more than 30 different styles. 

ADDITIONAL THINGS TO KNOW
With built-in cups, you don't have to worry about them falling out or getting crumpled in the washing machine. 

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Old Navy Matte Side-Tie Swim Dress

Overall Score

4.6

01

Old Navy Matte Side-Tie Swim Dress

4.6

522 User Reviews

2.9

Best Seller

3

Industry Recognition

5

Social Buzz

About Our Scoring System

In order for any product to be featured on Rank & Style, it must first meet the requirements set by our algorithm—a vetting process that allocates points based on consumer and industry data to score and rank products within a given category.

Best Swim Dress Overall

WHY IT MADE THE LIST
This swim dress from Old Navy is packed with thoughtful details. It has a flattering square neckline and wide shoulder straps, featuring a side-tie wrap silhouette with built-in briefs for secure coverage. Additionally, it includes removable pads and powermesh lining, ensuring a smooth, comfortable, and flattering fit.

ADDITIONAL THINGS TO KNOW
In typical Old Navy style, this swimsuit is available in inclusive sizes, ranging from XS to 4X.

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