15 One Piece Sexy Bikinis For Summer 2021 – Best In Beach

When summer rolls around, what is the first thing on everyone’s mind? Bikinis! Yes, the 2-piece ensembles that you see people strutting their stuff in on the beach or at the hottest pool parties. Over the last few decades, bikini styles and what is considered sexy has changed from super high-waisted ones with very little skin showing to itsy-bitsy trianglular bikinis like the ones popular in Brazil. For 2019, we have reviewed all the best and sexiest styles for you so you can stay up to date on which bikinis will keep you looking smokin’ hot.

Bikinis are 2-piece swimsuits that have a piece for the top and a piece for the bottom. The stomach is also exposed in a bikini.

Bikinis can be found at almost any clothing store or department store near you. They can also be found online.

Bikinis can range in price from around $15 to upwards of $60.

The bikinis below were reviewed based on their features, pros & cons, price, availability and comfortability. It is important to us that our readers feel confident in the information we give them in our reviews. So, to be sure you are getting quality and accurate information on each bathing suit, we hold them all to the same standards and compare each to the same parameters. This way, the judging ground is fair and easy.

The bikinis listed below range in price from  $ to $$$. Although all of these bikinis meet our standards, the more expensive bikinis may have some extra features such as better support or more stretch.

• Dixperfect Two Pieces Bikini Sets Swimsuit Sports Style
• CUPSHE Fashion Women’s Tropical Leaves Printing Tank Padding Bikini Set
• Pinkyee Shoulder Striped Bikini Swimsuit
• Zeraca Women’s Tie Side Bottom Triangle Bikini Swimsuits
• Sociala Women’s Swimwear Push up Bikini Bandeau Bathing Suits 2 Piece Swimsuits
• CUPSHE Women’s Black Lace up Halter Padding Bikini Set
• COCOSHIP Solid Black Elegant Vintage High Waisted Bikini Ruched Swimsuit
• CUPSHE Fashion Women’s Out of The Ordinary Solid Off Shoulder Ruffled Flounce Bikini Set
• Zeraca Women’s Sexy Cutout Bottoms Wrap Bikini Bathing Suits
• CUPSHE Fashion Women’s Tie-Dyed Padding Bikini Set Beach Swimwear

Dixperfect Two Pieces Bikini Sets Swimsuit Low Scoop Top High Waisted…

• Go the IT-girl route in the bikini to be seen in! A chic and summer fave bikini solid all throughout
• TOP-Show the strength of a woman and display that fit figure. You will be the envy of others in this sport bikini top…
• NO PADDING support.Full lined.Hand wash cold. Do not bleach.Dry flat.Do not iron

The Dixperfect Sporty bikini will make you feel special and unique. Being seen in this bikini will make you feel like the ‘It girl’ you are. This bikini is a chic, summer favorite. If you’re athletic, its design is perfect to show off your sporty physique. The top piece will provide you with good support, while the banded bottoms will hug your waistline and accentuate your shape. The bottoms are also cut in a way that will enhance the look and shape of your butt. You will be the envy of others in this sport bikini top from Dixperfect.

• Fully lined
• Moderate coverage on the bottom
• Made of thick fabric
• Feels expensive

• Runs small
• Mixed sizing not available
• No padding in the top

You can be one with nature in this sexy leaf printed bikini. The leaf pattern on this bikini make it a great option to take on a vacation to a tropical island. It is also cut to be supportive in the top, while still remaining stylish. The top piece has a sporty feel to it because it has padding and covers like a sports bra. However, there at little openings on the sides of the top to let you know that this is definitely not for the gym. The bottoms are low cut and also have the openings on the sides for added appeal. With this swimsuit, you get maximum torso exposure with a nice balance of coverage both on the top piece and the bottoms.

• Cups are removable
• Flattering for most body types
• Made of quality material 

• No mixed sizing
• Top runs small
• Not very stretchy

This unique striped set is great for anyone who wants to show off their decolletage this summer. This bikini gives you a lot of shoulder and mid-drift action while still appearing classy. The bottoms are V-cut and will make your booty look more round and plump (which is always a plus). Although it is said that vertical stripes will make you look bigger than you are, that is completely false for this swimsuit. The vertical lines compliment the body shape and accentuate your curves. And if you want extra support, it even comes with a removable strap so you can have the security of a halter along with the off-the-shoulder chicness.

• Comfortable
• Sturdy Material
• Has cup inserts

• Bottoms run small so may need to order a larger size
• Does not offer mixed sizing
• Top rides up when lifting arms

If you’re looking for the classic triangle string bikini, then look no further. This suit is fully lined so you don’t have to worry about the possibilities of an unfortunate mishap. It has 4-way stretch, so it will be comfortable on any body type. The top has removable padding, so if you don’t want the extra stuffing you’re not forced to deal with it. The triangular shape is a bikini staple and it will never go out of style. You can tie it up at the back and adjust it how you want, and the tie-side bottoms are a classic silhouette. Pair yours with oversized sunglasses and embellished sandals for a summer-ready ensemble.

• True to size
• Fits well on curvy women
• Removable pads
• Adjustable

• Does not offer mixed sizing 

Reminiscent of the ’50s and ’60s style bathing suits with a modern twist, this bikini is retro-inspired and perfect for those who love throwback designs. It has adjustable shoulder straps and side-tie bikini bottoms that are fully adjustable for a comfort fit. It also has underwire and foam molded cups to provide support for those who want it with an added push-up effect. The back has an S-clip closure, so it is easy to put on. It is fully lined, and chlorine and salt water-resistant so you can wear it in any water.

• Flattering for most body shapes
• Adjustable
• Offers support

• Does not offer mixed sizing
• Runs small

Whether in the sand or by the pool, this modern-day suit is bound to get you noticed. This top features a high halter neck that adjusts along an elastic strap and ties behind the neck. Show off your chic style whether you’re laying out poolside or on a weekend beach trip. This high-neck swim top keeps things chic with the crisscross back-and-forth lace detail, while the adjustable hook back keeps the fit just right.

• Made of great quality fabric 
• Top is secure
• Fits most body types well

• Does not offer mixed sizing

Nothing flatters your womanly figure like the waist cinching, booty lifting goodness of a high-waisted silhouette. Whether you’re jetting off to a tropical locale or just hanging out by the pool at home, accentuate your curves and channel the classic look of your favorite vintage Hollywood starlets with this black ultra high-waisted bikini. These simple swimsuit bottoms are versatile and undeniably flattering. They’re made of a comfortable, high-quality material in a full-coverage style with slimming ruching throughout the hips and a waistband that extends to the natural waist. Because of their high-waisted style, they also slim the tummy, flatter your hips and add a boost in all the right places. No one ever said that your bathing suit has to be skimpy in order to be sexy, and this high-waisted bikini proves it!

• Stylish for a less revealing bikini
• True to size

• Does not offer mixed sizing
• Cup sizing and spacing can be irregular

Bring a romantic style to the pool or beach in this ruffled flounce bikini set. This off-the-shoulder bikini top features ruffles all the way around for charming style and movement. It has a fitted design for a secure fit and soft cups at the bust that create shaping and add coverage. The ruffles on this bathing suit add a soft yet sexy feminine detail and the bottoms add a bit of modesty because they are full coverage.

• Removable padding
• Made of good quality material

• Stretches when wet
• Mixed sizing not available
• Top runs large

Wrap yourself in this gorgeous black bikini top. This top is a functional wrap bralette, with soft removable cups, an adjustable halter tie and tie in the back for an adjustable fit. The wrap detailing offers a hint of luxe style and the V-neck bikini top design lends a casual but cute contrast to the flirty wrap design and strappy back. The halter style features an adjustable strap alongside the back sash that you can tie into a bow for the perfect fit, and soft cups provide extra coverage and shaping for confident wear.  And don’t think the bottoms have nothing to offer. They are full coverage bottoms with adorable little cut-out designs on the hips.

• Flattering on most body types  
• Well lined
• Quality thick material so it holds its shape

• Runs small
• Mixed sizing is not offered

Bring a sporty, boho vibe to the beach with this bikini. The tie dye bikini keeps things fun with a bold pattern, while the high-neck style creates a chic look and adds comfort and coverage. A lace-up back adds a flirty touch while giving you the perfect fit. Whether you’re lounging by the pool or hitting up beach volleyball, you’ll be ready in style with this tie dye bikini.

• Fits true to size 
• Has cups in the top for better security

• Not lined
• Top tends to shift
• Not available in mixed sizing

The bikinis listed above range in style from classic string bikinis to vintage Marilyn Monroe style bikinis, so there is definitely something for everyone. However, the Dixperfect Two Pieces Bikini Sets Swimsuit Sports Style bikini is our favorite. It’s not as revealing as a triangle bikini, but it also is not as closed off as a one-piece. It is the perfect balance of exposed skin, sexiness and cool-girl flair.