10 Flattering One-Piece Swimsuits For A Flat Belly

A few days ago, I read an article about how to get your fat belly down in 5 days. That’s gibberish!

Some of us have been trying for a lifetime (even when I was 50 kg at 1.68 m tall, I had a little belly), and there is no miracle formula.

I have learned over the years that you need to have a healthy lifestyle, observe what foods make you bloated, drink plenty of water, exercise, and why not, love your body as it is.

It’s essential to be healthy. You can use some tricks to look slimmer and with a flat abdomen in fashion.

What to pay attention to when choosing a one-piece swimsuit

When you want to buy one-piece swimsuits that will give you a “flat abdomen” effect, you must pay attention to the following aspects:

  • invest in high-quality fabrics;
  • be careful to choose the right size;
  • patterns and colors can help you if positioned just right.

You also to pay attention to the upper side of your one-piece swimsuit. First of all, if you have a generous bust, you need a one-piece swimsuit with support. The cups should be lightly enhanced with a thin sponge layer for more support.

Second, it would be advisable for the upper part of the swimsuit to be brightly colored, with any kind of print: geometric, animal print, a bold, metallic color, etc.

The bottom of the swimsuit should be in a dark color: navy blue, black, gray to distract attention from the belly area.

The role of a one-piece swimsuit with tummy-control is to look thinner in that area. You can choose a one-piece swimsuit with delicate drapes and a shaping fabric to slim your waist and abdomen.

I searched online at my favorite stores for one-piece swimsuits that promise this flat belly effect. Then, I selected some gorgeous tummy control options for you.

Tummy Control One-piece Swimsuits

Miraclesuit Nefertiti Temptation

More patterns available

The flattering silhouette works best with all body shapes. The style is usually made with a compression fabric that smooths and slims areas of concern. At the same time, it helps you show off your curves.


Fantasie Santa Monica Underwire One-Piece Swimsuit

Stand out poolside in Fantasie’s Santa Monica V-Neck Swimsuit, crafted from black Spanish piqué fabric with a white spot design. Showcasing adjustable side ties for a ruching effect to flatter the tummy area and a scoop back for less coverage and easy fit. Available in cup sizes D – J.

What buyers say:

  • “Beautiful, nice quality material. This was a very flattering swimsuit that covered in all the right places.”
  • “No cutting into my legs and nice slimming… I love this suit!”

Miraclesuit llusionists Azura Underwire One-Piece Swimsuit

More colors available

An asymmetrical neckline and angled mesh insets sculpt knockout curves in a stunning swimsuit enhanced by the smoothing, shaping effects of exclusive Miratex fabric—designed to firm, hold, and shape without any uncomfortable panels.

With its asymmetrical styling, this swimsuit knows no bounds in a time under the sun. It creates an instant hourglass silhouette,. It offers support with the help of the higher neckline and the hidden underwire bra. The mesh inserts across the tummy and above the bust work to comfortably control your all-over shape. The solid colors are a big help in upping your usual swim style.

What buyers say:

  • “I put this suit on every morning in Hawaii. Whether we were at the beach, hiking, zip-lining, at the pool, etc. It’s so comfortable and well made.”
  • “I’ve forgotten how it felt to be so admired. Love this whimsical suit. Many years since I’d even considered a glimpse of my midriff.”

Figleaves Free Spirit Tummy Control Swimsuit


Miraclesuit Rock Solid Revele One-Piece Swimsuit

More colors available

The Miraclesuit swimsuit is perfect for your next cruise or beach getaway!

The V-neckline with underwire bra subtly shapes your bustline and offers an appreciated bit of lift. It works with your curves, not against them, shaping and sculpting every inch of your physique and showing off your best features.

The fabric has a high concentration of stretch fibers that provides three times better shapewear control, especially on the tummy area. In addition, this solid one-piece swimsuit features a flattering hourglass silhouette and shirred crisscross draping on the front.


Figleaves Marilyn Tummy Control Swimsuit


La Blanca Sea Cross Back One-Piece Swimsuit

La Blanca uniquely blends luxurious fabric and figure-flattering coverage in every swimsuit. This one-piece swimsuit brings confidence and feminine style to everybody so you can look and feel your absolute best.

This one-piece swimsuit is resort-ready, inspired by all the vibrant colors of an under-the-sea exploration in tropical waters. Horizontal bands beneath the sexy V-plunge neckline define your waist with the help of a built-in tummy control panel that smooths and slims. The fixed multi-strap cross-back design keeps everything neatly tucked in.


Miraclesuit Paillette Brio One-Piece Swimsuit

This one-piece swimsuit has a high neckline top that is fashion-forward and keeps you covered right where you want. In addition, the underwire bra helps lift and accentuate your bustline, creating an hourglass shape you’ll love.

The cleverly draped fabric trims down your tummy area, delivering a smooth, flat midsection that will leave you totally confident. That’s what makes wrap-style swimwear so popular. The can’t-miss classic color combination is like the icing on the cake here.


La Blanca Island Goddess Mio One-Piece Swimsuit

More colors available

Elegantly chic, the La Blanca Island Goddess High Neck Mio One-Piece features a keyhole high-neckline, shirred waist, and crisscrossing back straps. This swimsuit benefits from the all-over shirring masks in the mid-section, concealing areas for a flattery fit. In addition, the keyhole neckline and adjustable straps allow you to show as much or as little skin as you’d like.

What buyers say:

  • “The fit of the Blanca swimsuit is very flattering. It really makes me feel elegant and confident. It is high enough in the back to cover unwanted bulges. The front view has a slimming effect.”
  • “This is a high-quality swimsuit that is both a little bit sexy and conservative at the same time. La Blanca swimsuits hold up very well.”

RXRXCOCO One-Piece Swimsuit Tummy Control

More patterns available

This swimsuit has a nice and thick material, so soft and stretchy. It has slimming abilities due to the line on the inside, so it’s not see-through. It’s perfect for all your water activities. The ruching on the sides works in your favor for a flattering silhouette.

This high-waisted swimsuit has excellent tummy control, especially for the post-baby body. It’s tight enough to enhance your figure, making you look so sexy.


Disclaimer We are registered in a few affiliate networks. When you buy something through the Mujomagazine’s affiliate links, we also receive a small commission. This doesn’t affect in any way the price you pay for the product.

Those were my thoughts and recommendations of the day on the 10 flattering swimsuits for a flat belly. Keep it classy, and… don’t forget to subscribe to our free newsletter for more online deals and fashion trends. Happy shopping!