5 Best Women's One Piece Swimsuits - Sept. 2026

Rock a retro pinup look in this super cute halter one piece, and channel your inner Betty Boop.

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PROS

This skirted suit is flattering for many different body types, and looks on trend without exposing a lot of skin, as well as being comfortable to wear.
Comes in various color combos, including a patriotic red and white stripe with blue skirt.

CONS

The bra cups are not right for everyone, but they are removable.

BEST BANG FOR THE BUCK

SUUKSESS

Mesh Tummy Control

Mesh & Rouch

This is a stylish one-piece swimsuit with figure-flattering features that make it fun to wear.

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PROS

Attractive style with a feminine V-neck and mesh waistline.
Rouched material provides nice tummy control.
Stretchy and comfortable with easy-to-adjust straps.
Available in several pretty colors.

CONS

The top isn't very supportive of large busts.
Not ideal for those who don't like to show cleavage.

Baleaf

Training One Piece

Athletic Choice

Chlorine resistant to withstand many training sessions in the pool, this 10% spandex suit is stretchy, substantial, and comfortable.

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PROS

The back straps are pulled away from the shoulders for ease of movement and are fully adjustable for any size torso.
Material is not see-through, even when when wet.
Comes in a wide range of colors.

CONS

Some found the leg openings to be tight.
It's not a flattering cut for larger body types.

Hilor

One Shoulder Ruffle

Flirty Frills

The asymmetric cut and ruffles around the top (front and back) offers a flirty and feminine take on a versatile suit.

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PROS

This is a good quality swimsuit with plenty of coverage over the rear.
There's just enough control to feel supported without being constrained, and it stays put without slippage.

CONS

The sizes run very small, so check the measurement chart for the right fit.

TemptMe

High Neck Plunge

Sultry Curves

The halter neck and mesh front paired with the cutout back will give you a bit of a Bond girl look.

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PROS

The ruched tummy is flattering, while the cut gives you a sexy look without baring a lot.
Comes in multiple colors and patterns with various pricing, as well as plus sizes.

CONS

Sizes are small, medium, large, etc.
rather than numbered dress sizes, so getting the right fit can be tricky.

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First Reviewed

September 19, 2019

Models
considered

Hours
researched

Written by Melinda Harris

Updated January 2026

There are few things that instill more dread and loathing than shopping for a swimsuit. Unless you’re a size 0 model, there’s bound to be something you are hoping to disguise, and one piece suits are often the best bet. Aside from often being more comfortable than a two piece, a one piece offers more tummy control and gives you a smoother, longer silhouette. You can also work with colors and patterns to help camouflage your shape. If you are looking to swim for exercise, a one piece is essential, since they also offer less drag. In this instance, choose T-back straps that pull away from the shoulders for ease of movement.

Best Women's One Piece Swimsuits

Pros and Cons

Pros and Cons

Pros and Cons

Pros and Cons

Pros and Cons

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