Our Picks: Here Are the 11 Best Swimsuits for Smaller Busts

Publish date: 2024-05-05

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Here at Shop With Us, we believe sometimes less is more — and that certainly applies to cup sizes. Fun-sized busts are ideal in so many situations! You don’t have to worry about chest pain during most physical activity; you can pull off the model look when wearing chic styles; and 99% of the time, you don’t have to wear a bra. But we know that the grass is always greener on the other side. According to a study from Insider, 71% of women are not satisfied with the size of their breasts.

Since chests are on full display in swimsuits, summer can be a difficult time of year for some of Us. So, we set out on a mission to find the cutest suits that are specifically tailored towards smaller busts. As Cosmopolitan says, “Small boobs get a lot of bad press, but actually, a summer with a small pair is a joy” (peep the article for 14 reasons why).

How We Picked the Best Swimsuits for Smaller Busts

Shakira once sang, “Lucky that my breasts are small and humble so you don’t confuse them with mountains.” Those lyrics were inspirational back in middle school when I was waiting to hit puberty! As a late bloomer, I understand flat chest struggles firsthand. While I’ve never gone quite so far as to stuff my bra (a classic adolescent move), I used to wear Victoria’s Secret push-ups that were way too padded. And now I know how to shop for flattering fits that provide the perfect balance of comfort and support.

When choosing which bathing suits to add to our list, we wanted to make sure to include options that appealed to a wide range of customers. One size does not fit all when it comes to swimwear! We incorporated a variety of styles — from bandeau to triangle — so that you can choose your favorite silhouette. These 11 swimsuits will all give you the boost you’re looking for without flattening you out!

1. J. Crew Balconette Bikini

Bet on This Balconette

Every closet needs an LBD — and an LBB (little black bikini). This high-waisted balconette bathing suit is an elevated twist on a classic style. We’re captivated by the contrast flatlock seams that look so expensive. But luckily for Us, this bikini is currently on sale for 25% off! Other functional features: the underwire cups with foam padding, adjustable straps and Spandex blend textured fabric.

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Available at: J.Crew

2. Kona Sol Leopard Print One-Piece Swimsuit

Party Animal

Take a walk on the wild side in this leopard print one-piece. Shoppers gush that this swimsuit fits like a glove! Featuring removable cups, side ruching, soft fabric and a crisscross tie back, this medium-coverage suit is thick and supportive for smaller cup sizes.

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Available at: Target

3. La Blanca Wrap Bikini

Wrap It Up

Enhance your curves in this flattering wrap bikini! La Blanca is all about inclusivity, creating styles that appeal to every body type so you can feel confident in your own skin. One new mother shared, “This top is super flattering and functional. My first two-piece after giving birth to my daughter, so I’m a little shy about my body at the moment — but even so, I felt good in this bathing suit. Def recommend, and the shirred hipster La Blanca bottoms are a good match.”

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Available at: Nordstrom

4. Xhiliration Underwire Bikini

Push-Up Power

If you want to give your boobs the ultimate boost, try this bestselling bikini from Target. I have it myself in lavender, and it really accentuates my curves — Sports Illustrated Swim vibes! The underwire acts like a bra to give you the push-up effect, while the bottoms have a high rise with a low-waisted cut. This swimsuit looks way more expensive than it is!

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Available at: Target

5. Sea Level Ruffle One-Piece Swimsuit

Cheap Frills

Take the plunge in this ruffle one-piece! The frills add a feminine touch, while the removable cups provide extra padding. Featuring sculpting powermesh support, this shapely suit is stretchy and soft. Comfy-chic!

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Available at: Nordstrom

6. Cupshe Halter Cutout One-Piece Swimsuit

Cute Cutouts

Such a flattering find! Not only does this one-piece swimsuit give your chest a little lift, but it also provides tummy control with the high-waisted cut and ruched side detailing. Win-win! Florals for spring? Groundbreaking!

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Available at: Target

7. L*SPACE V-Notch Bikini

Under the Wire

We rarely splurge on swimsuits, but this L*SPACE bikini is absolutely worth it. The majority of reviewers rave that this structured suit is super flattering. One shopper even said that the supportive top “makes my girls look extra cute.” The fabric is buttery soft, and you have six colors to choose from.

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Available at: Revolve

8. La Blanca One-Piece Swimsuit

Simple Stunner

We’re simply smitten with this minimalist one-piece. Bathing suits don’t need all the bells and whistles! Featuring ruching for tummy control and adjustable straps, this top-rated swimsuit looks amazing on all shapes and sizes. One shopper with an AA cup declared, “This swimsuit is the most flattering I’ve ever worn. It adds enough curve in all the right places and the tummy draping looks stylish.” Available in six vibrant colors, you can mix and match with printed cover-ups to spice up the look.

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Available at: Nordstrom

9. Kona Sol Bandeau Bikini

Strapless? Say Less

According to reviews, this bandeau bikini suits shoppers of all cup sizes! One customer reported, “Looks great on both smaller busts like me (A/B cup) and bigger busts like my mom (D cup). It feels secure and you don’t have to worry about it moving anywhere. Perfect for tanning!” The top features removable straps and the bottoms are adjustable.

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Available at: Target

10. Cocoship High-Waisted Tassel Trim Bikini

Fringe Benefits

Make a splash at your next pool party in this high-waisted bikini. Reviewers love the flattering fit and supportive triangle top. And the tassel trim accents are so fun and festive! This bikini gives you the tummy control of a one-piece with a little extra exposed skin.

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Available at: Amazon

11. Jessica Simpson Draped Bandeau Bikini

Bandeau Beauty

Ever since Jessica Simpson rocked her famous Daisy Dukes, we knew to trust her for advice on how to accentuate our curves. This bandeau bikini from her Walmart collection is so flattering and fashion-forward — the high-waisted bottoms provide tummy control, and you can remove the halter straps when you’re tanning. Plus, this swimsuit comes in so many gorgeous colors!

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Available at: Walmart

Other Bikinis for Small Busts We Love:

Looking for additional ways to elevate your swim collection? Check out more picks below:

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