35 Best Bikini Tops for Small Busts That Won't Gap

women wearing underwire bikini top for small bust

Bikinis are an essential part of every summer wardrobe, but finding the right one can be a challenge, especially for small chest girls. If you're tired of feeling like you're constantly slipping out of your swimwear, or constantly tugging on your straps to keep them up, it's time to find a bikini that's designed to fit your body type. In this blog post, we'll be exploring some of the best bikinis for small chest girls, highlighting styles that offer both comfort and support. Whether you're looking for a classic triangle top or a more daring cut-out design, there's a bikini out there that's perfect for you. So, let's dive in!

35 Best Bikini Tops For Small Busts

1. Skims Bikini Tops

Skims has gotten really innovative by catering to all body types. The Micro Scoop Bikini Top is catered to women with a small chest! One buyer said, "I'm a 32b and bought this in a size small and it fit perfectly. Flatters my chest well, so comfortable and form fitting. I love that it's soft and comfortable. It's my favorite bikini top now, and honestly the best bikini top I’ve EVER worn. Highly recommend."

women wearing brown bikini for small chest

I'm small chested and I have this in white. The triangle cups are the perfect size - not too big and not too small.

skims small cup bikini top brown
women wearing black triangle top bikini for small chest

I know the model has boobs, but the cup size of this triangle bralette is very small, so it's very compressing. Comes in other limited edition colors.

2. Solid & Striped

Solid & Striped is a luxury swimwear brand that specializes in high-quality bikinis and swimsuits. They are known for their simple and timeless designs, made with premium materials and meticulous attention to detail. The brand has a classic and elegant aesthetic that appeals to women of all ages, and their products are favored by fashion-conscious beach-goers who appreciate the brand's commitment to quality, comfort, and style. They have some of the best bikini tops for small busts.

Make sure to check out these 17 bathing suits for petite women!

women wearing solid black one piece swimsuit for small bust
Solid & Striped
women wearing blue bikini top for small chest
Solid & Striped

I feel like this bikini top would push up the girls so nicely and leave no gapping.

women with small chest wearing bikini
Solid & Striped

This pre-order collection has so many bikini tops for small breasts. I also love how the models have a small chest so you can really envision what it would look like on your body type.

"atleast we don't need to spend money on bras" - ibtc community

3. Skatie

Skatie was founded based on the idea of sustainability and ethical production. Their pieces speak for themselves making you want to add everything to your cart and basically break your bank. Their pieces really flatter small chests as their pieces are very stretchy and form-fitting. There is so many to choose from, but the Kate Bikini Top is definitely our favorite. 

women wearing a navy blue bikini top for small chest

This bikini top has over 200 five star reviews and tons of different colors!

best bikini style for small chest

This is a great push up bikini top for small chest since it's very compressive on the chest!

women wearing a brown bikini top for small chest

Love this color. Comes in over 25+ colors too.

women with small chest wearing hot pink bikini
sprakle bikini top on women with small chest
small boobs bikini light blue
dark green bandeau bikini for small chest


If you haven't heard of the emerging brand PatBo, they have so many amazing bikini options for small chested women. This brand comes up with the coolest and most unique designs you didn't even think was possible. Their bikinis are out of this world cute and will have people asking where it's from. Their compressive triangle bikini top is a great style for small chests and would be perfect to wear for your next trip to Italy. Looking for outfits for your next italy trip? Check out these 41 outfits for italy that will turn heads! I guarantee that you will get stopped on the street asking where your bikini is from!

women wearing beaded bikini top for small bust from patbo

Ideal for a summer trip to St. Tropez. They also just restocked, so grab it while you can! If you need some more summer outfit inspo, make sure to check out these 33 summer outfits for women.

women wearing light pink bikini for small chest

5. Free People

Free People has an amazing selection of bikini brands that do an amazing job catering to women with small chests. Brands like Beach Riot and Juillet Swimwear are great options for small-chested girls because their cup sizes run on the smaller side and their fabrics are fitted.

women wearing white halter bikini for small bust
Free People
women wearing green cut out one piece bikini for small chest
Free People​​

This one-piece bikini comes in 9 other colors and has great reviews. This color looks so good with olive skin!

women wearing purple ribbed bikini set for small chest
Free People
women wearing pink printed bikini for small bust
Free People
women wearing multicolor bikini for small chest
Free People

I feel like this bikini has great compression because of the spandex material. If you have a small chest, make sure to check out these dresses for small chests.

6. Triangl Bikini Tops For Flat Chest

Triangl is the total it-girl swimwear brand. The brand is known for its simple and funky aesthetic, offering a wide range of swimwear styles including bikinis, one-pieces, and cover-ups. Triangl has been around for a while and has gained a reputation for offering high-quality products that are both stylish and comfortable to wear.

women wearing white and green stripped bikini for small chest

Who knew Triangle would make a comeback. Love how small and compressed the cup size is on this top. Definitely will hold the girls so nicely. Adding to cart now.

women wearing sparkle green stripped bikini for small chest

7. Frankies Bikini Tops

"Frankies Bikinis is a female-led beachwear and lifestyle brand known for their fashion forward designs, innovative fabrics, and inclusive range of styles created for women of all shapes and all sizes." Their pieces are specifically great for small chests. Our favorite picks are the Diana Embroidered Halter Bikini Top $95 and the Camilla Floral Triangle Bikini Top $85.

ruffle off shoulder bikini top fruit
Victoria's Secret
women wearing pink floral halter top bikini for small bust
Frankies Bikinis

8. Montce Swim Bikini Tops For Small Busts

Montce Swim has been around since 2013. Montce's formula for success has remained the same since day one. Quality fabrics, nostalgic prints, and advanced construction details make each bikini stand out, and extensive fit testing and quality control ensures that they're both flattering and comfortable. The Euro Bikini Top is their best-selling top and for good reason. Very supportive and has smaller cups to cover your small chest.

women wearing blue ribbed bikini for small bust
women wearing yellow one piece swimsuit
women wearing missoni print one piece swimsuit

This is giving Missoni vibes and I love it! I also love the high waist and plunging neckline.

women wearing coral underwire bikini for small bust with sunglasses

Side note: Montce offers free shipping & free returns on orders over $100.

9. Tropic of C

Tropic of C was founded by Victoria Secret angel Candace Swanpoel, so you know her pieces are small-chested friendly. Her pieces are very unique and reasonably priced for the quality you get. 

women with flat chest wearing brown bikini top
Tropic of C
victoria secret model with small chest
Tropic of C


Stories is a recent upcoming brand. They design their pieces in Paris, Stockholm, and Los Angeles. Each of their ateliers have a unique expression that “reflects the ever-evolving signature  styles of the city where it's based.” They recently started designing bikinis and all we can say is they are super cute and affordable. This bikini is perfect for your small bust because of the ruffled embellishments and small cups. 

navy fringe bikini top for small bust
& Other Stories​​

Frilled triangle bikini top featuring adjustable straps and light, removable padding!


Hunza G was originally born in 1984. They became instantly recognisable in the 90’s after being worn by Julia Roberts in Pretty Woman - yes, that cut-out mini dress. Ever since then, Hunza G has grown to become an iconic brand known for their figure flattering fabric in their bikini sets.With a One Size Fit mantra made possible by figure flattering fabric that flexes to sculpt and support all shapes, the secret to Hunza G is to wear it how you want to. 

women wearing sparkle navy bikini top and bottom compressive for small bust
Hunza G

This brand has been around for years and for good reason. As someone who has a small chest, I can say that ALL their bikinies fit my chest so well and are so flattering...

women on beach with small chest wearing hunza g swimsuit
Hunza G

best bikini for small chest

In conclusion, finding the perfect bikini tops for small chests doesn't have to be a struggle. With a range of styles and designs available, there's something out there that will suit your taste and make you feel confident and comfortable on the beach. From triangle tops to bandeau bikinis, you can choose a swimwear that flatters your figure and provides the support you need. Don't be afraid to experiment with different styles and prints to find what works best for you. Remember, confidence is key and the right bikini can make all the difference in how you feel about your body. 

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