Victoria’s SecretIf you’re shopping for a swimsuit that will give your small chest an instant lift, we found exactly what you’ve been looking for.
The Victoria’s Secret Twist Push-Up Bikini Top promises to boost your bust by an entire cup size. And basically, it’s a boob job in a bikini.
Even better? You can enjoy summer savings because certain colors are 50% off while others are part of a buy one, get one deal.
- Most Searched Push-Up Bikini: Victoria’s Secret Swim Twist Push-Up Bikini Top
- Best Budget-Friendly Push-Up Bikini: RELLECIGA Women’s Underwire Bikini Top (now $17.99, was $25.99)
- Push-Up Bikini Top With Matching Bottoms: Cupshe Violet Garden Floral Bikini Set
If you want to achieve the illusion of a fuller bust, bra-style bikinis will be your best friend. Keep an eye out for molded cups with push-up padding, lifting underwire, and adjustable features for a customized fit.
We scoured the internet (and thousands of reviews) to find the best cleavage-enhancing push-up bikinis from Cupshe, Abercrombie, Amazon, and more.
What are the best swimsuits for small chests?
Victoria’s Secret Swim Twist Push-Up Bikini Top
Add a cup size with this bra-like bikini top is designed with push-up padding, adjustable straps, and hook closure with several slots. The twist front is ultra-flattering and interesting detail.
Cupshe Violet Garden Floral Bikini Set
Featuring Cupshe’s bust-enhancing support, this halter bikini top gives your bust the boost you’re looking for. It comes with cheeky, high-waisted floral print bottoms.
RELLECIGA Women’s Underwire Bikini Top
The molded push-up cups and underwire support of this bikini top shapes and lifts your boobs for ultimate cleavage. The adjustable criss-cross straps are an added bonus.
Calzedonia Premium Fit Super Push-Up Swimsuit Top
Fake the appearance of a bigger bust with this boob-boosting bikini complete with push-up padding, adjustable straps, and a cleavage-enhancing twist front detail.
Cupshe Coastal Club Floral Bikini Set
If underwire isn’t for you, you’ll appreciate that this pick uses molded cups for a push-up effect instead. Wide adjustable straps make for added comfort and the perfect fit. The set includes a matching high-rise bottom.
Body Glove Smoothies Molded Push-Up Bikini Top
While triangle top bikinis usually don’t enhance cleavage, this one does because it’s designed with soft molded cups. A front tie allows for extra customization and lift.
Cupshe Flower Hour Tummy Control Bikini Set
Designed with lifting cups, the shirred design of this adjustable bikini further supports the illusion of a fuller bust. The set includes an ultra high-waisted tummy control bottom in a floral print.
Abercrombie Balconette Underwire Bikini Top
Looking for a subtle lift? This underwire bikini top comes in a balconette style with less coverage to shows off more of your cleavage.
Yonique Women’s Two-Piece Bathing Suit
This two-piece swimsuit feautres a halter top with molded push-up padding that reviewers call “incredibly supportive.”
The $5 waterproof mascara built for sweat, swimming, and humidity.
How We Choose
The E! Insider Shop editors and writers search the internet to find the best products out there. We interview expert sources, comb through customer reviews, and use our own personal experiences to make shopping easier for our readers.
As an editorial team, we independently create content and determine coverage based on research, reporting and what we think our readers would like to read about. The goal of our content is to provide a service and inform readers who are on the hunt for the latest products to help make their life better. Items are sold by retailer, not E!. Pricing and availability are accurate as of publish time.






