Best Plus-Size Swimsuits for Small Busts

The Best Plus-Size Swimsuits for Women with Small Busts

One of the best parts of having a small bust is being able to wear versatile swim styles that don't require a lot of structure in the upper body. Plus-size women with small busts can experiment with different trendy swim styles that feature fun details and different levels of coverage. When searching for a plus-size swimsuit that accommodates a small bust, it’s helpful to look for adjustable styles that allow you to enjoy comfortable, custom measurements for both your upper and lower body.

Here are a few swimsuit styles that are ideal for plus-size women who have small busts, plus styling tips for rocking each style this summer:


Women with small busts can comfortably wear strapless swim styles, making bandeau bikinis a fun option for your next trip to the beach. They’re a stylish, summery plus size bathing suit top that lets you show off your shoulders and get a nice upper body tan with no strappy tan lines. Bandeaus can come in elastic slip-on styles or have different types of adjustable closures, including ties and clasps.

Bandeau tops are highly versatile and can pair with any kind of swim bottoms. This includes flattering plus-size swimwear styles like ruched plus-size swim skirts, high-waisted bottoms, and high-leg bikinis. Opt for a plain bandeau top to highlight bottoms with a fun print, or look for a statement top with peekaboo details or a twisted front. Throw on a plus-size coverup or wrap skirt to turn your bandeau swim top into a stylish beach outfit.

Halter Tops

For the carefree summer vibe of a bandeau top with a bit more security, try a halter top. Two-pieces, bikinis, and tankinis can all feature halter-style straps that tie around the neck. Halter tops flatter a small bust by creating diagonal lines that draw the eye upward toward your face. Because they have an open back, halter styles make it easy to show off your back and shoulders, creating a feminine silhouette from any angle.

Halter ties can come in plunging v-necks or more modest high-neck swimsuit styles, so you can pick the best cut for your individual body type. Many halter swimsuits have adjustable straps that you can tie in different ways, including racerback and classic tank top options that can take a bit of stress off of your neck.

Classic Tankinis

Tankinis with a classic tank-top style strap are a chic, minimalist option that supports small busts. They provide flattering coverage for your midsection, and the thick straps are comfortable and functional for lap swimming. You can look for tankini styles with a built-in shelf bra for a bit more support, but regular lined tankinis can still provide the perfect amount of comfort and flexibility for small busts.

Tankinis come in plenty of patterns and colors, so you can mix and match a neutral or printed tankini with your favorite swim bottoms. Extra details like tummy-control ruching or an ombre pattern can be especially slimming.

Underwire Swimsuits

Underwire swimsuits aren’t just for women with big busts–they can add definition and shape to all body types. When picking out an underwire swimsuit to suit a small bust, look for swimsuits that allow you to pick out your cup and band sizes. Wearing your custom size prevents any gaping in the cup area, giving you a tailored fit that lifts and accentuates your bust. For plus size women with a small bust, having a personalized cup and band size ensures a good fit on top and a comfortable fit on the bottom where you might want a bit of extra coverage.

Underwire swimsuits typically come with light padding that gives your bust area an extra boost and adds a structured hourglass shape to your upper body. Consider a balconette style two-piece to highlight your neck and collarbones. Or, look for an adjustable underwire one-piece with ruching throughout the midsection for a slimming effect.

Wrap Dresses

Wrap swimsuits use ruching and pleating to create the visual effect of wrapping around your body. They often have a tie around the waist for extra definition. You can find wrap-style details on classic one-pieces, but they’re especially flattering for swim dresses. The extra lower-body coverage of the dress style pairs well with the plunging v-neck, providing a perfectly balanced silhouette. Pleating adds shape and movement to your silhouette, accentuating both your hips and your bust.

Wrap-style swim dresses are the perfect swim garment for accessorizing. Because they have a built-in coverup, they’re great for lounging around outside of the water. Try adding a long-sleeved rash guard for extra protection, or pair your swim dress with a sun hat and slip-on sandals for a stylish summer look.

If you have a small bust and a plus-size body type, there are plenty of swimsuit styles made specifically to flatter your measurements. Any of these fashionable swimsuit options can help you feel confident and comfortable the next time you head to the pool.


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