Best Thong One-Piece Swimsuits for Women of 2026

John Zimmer Avatar
John Zimmer
Last Updated: 3 Feb 2026

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Thong one-piece swimsuits are a popular choice among women who want to make a bold fashion statement at the beach or pool. These swimsuits offer a unique and daring style, with a high-cut design and a thong back. They are available in a variety of colours and patterns, allowing women to express their individuality and personal style. Whether lounging by the pool or diving into the waves, thong one-piece swimsuits are sure to turn heads and make a lasting impression.

At a Glance: Our Top Picks

RELLECIGA Women's Plunging Neck Thong Swimsuit Cover #TOP 1
RELLECIGA Women's Plunging Neck Thong Swimsuit
ftb score rating icon 9.9
SHERRYLO Sheer Plunging Thong Swimsuit Cover #TOP 2
SHERRYLO Sheer Plunging Thong Swimsuit
ftb score rating icon 9.8
One Piece Tummy Control Swimwear Women's Sexy Backless Cheeky High Cut Leg Thong V Neck Padded One Piece Swimsuits Slimming Bathing Suits Monokini Push Up Swimming Costume Cover #TOP 3
One Piece Tummy Control Swimwear Women's Sexy Backless Cheeky High Cut Leg Thong V Neck Padded One Piece Swimsuits Slimming Bathing Suits Monokini Push Up Swimming Costume
ftb score rating icon 9.6

Top 10 Thong One-Piece Swimsuits for Women

#TOP 1

RELLECIGA Women's Plunging Neck Thong Swimsuit

Amazon.Found.B07N7JY1L8
Black
RELLECIGA Women's Plunging Neck Thong Swimsuit Cover
RELLECIGA Women's High Cut Low Back One Piece Thong Swimsuit for Women, Black, Medium

The RELLECIGA Thong Swimsuit offers a stylish plunge neckline with removable padding, allowing you to customise your comfort and support. The adjustable shoulder straps let you choose the level of support you need, ensuring a perfect fit. With its low-cut back and minimal coverage, this swimsuit enhances your silhouette while providing double-lined comfort. Additionally, it can double as a bodysuit, making it versatile enough to wear under a skirt or jeans for a chic outfit.

What We Like
Customisable support with adjustable straps
Double-lined for extra comfort
Versatile as a bodysuit
Stylish plunge neckline design
Quality assurance with metal logo

SHERRYLO Sheer Plunging Thong Swimsuit

20108-White-L/XL
White
L-XL
SHERRYLO Sheer Plunging Thong Swimsuit Cover
SHERRYLO Sheer One Piece Thong Swimsuit for Women Sexy Plunging See Thru Monokini High Cut Bodysuit Slutty Mesh Lingerie, White, L-x-L

The SHERRYLO Sheer Monokini is a stunning choice for those who wish to make a bold statement. Its sheer plunging V-front design allows you to showcase your figure beautifully, making it ideal for private beaches or pool parties. The halter neck tie adds an element of allure while ensuring a secure fit. With super high cut sides, this swimsuit elongates your thighs, highlighting your shapely legs, giving you confidence and comfort. Made from soft and stretchy nylon/spandex, it promises a flattering fit for all-day wear.

What We Like
Stylish sheer design
Comfortable and stretchy material
Enhances leg appearance
Perfect for various occasions
Secure halter neck tie
#TOP 3

One Piece Tummy Control Swimwear Women's Sexy Backless Cheeky High Cut Leg Thong V Neck Padded One Piece Swimsuits Slimming Bathing Suits Monokini Push Up Swimming Costume

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One Piece Tummy Control Swimwear Women's Sexy Backless Cheeky High Cut Leg Thong V Neck Padded One Piece Swimsuits Slimming Bathing Suits Monokini Push Up Swimming Costume Cover
One Piece Tummy Control Swimwear Women's Sexy Backless Cheeky High Cut Leg Thong V Neck Padded One Piece Swimsuits Slimming Bathing Suits Monokini Push Up Swimming Costume

Features
Sexy Spaghetti Straps Bathing Suit: Full Coverage Swimsuit,Cheeky Push Up Swimwear,Retro High Waisted Bathing Suit,Low Back
Slimming Tummy Control One Piece Swimsuit: Cute Scoop Neck Desgin, Tummy Control,Adjustable Backless Lace Up Back To Shape The Perfect Body Curves
Size Recommendation: Please Refer To Size Chart Which We Provide In Side Photos
Occasion:This Ladies Swim Suit Are Suitable For Tropical Vacations,hot Spring,beach,swimming Pool And Other Water Activities
Feature:80% Nylon And 20% Spandex, Adjustable Shoulder Straps, Removable Padding Bra,Smooth Fabric,pro-Skin,Long-Lasting,Breathable,Makes It Very Comfortable To Wear
#TOP 4

SHEKINI One Piece Swimsuit Tummy Control Non-Padded Scoop Neck Swimming Costume Thong Bathing Suit Retro Swimwear Plus Size Black

11282
Black
SHEKINI One Piece Swimsuit Tummy Control Non-Padded Scoop Neck Swimming Costume Thong Bathing Suit Retro Swimwear Plus Size Black Cover
SHEKINI One Piece Swimsuit Tummy Control Non-Padded Scoop Neck Swimming Costume Thong Bathing Suit Retro Swimwear Plus Size Black

Features
The One Piece Swimsuit For Women Perfectly Cover The Lower Abdomen, Visually Stretches The Curves Of The Legs And Emphasises The Lines Of The Hips. Which Also Features Cut-Out Back To Show Your Best Back Curves And Slim Fit For The Body.
Our One Piece Swimming Costume Is Made Of Stretchy Fabric 82% Nylon And 18% Spandex, Which Is Fully Lined, Soft, Comfortable And Non-Irritating.
This One Piece Swimming Costume Women Is The Perfect One For Your Summer Holidays. Perfect For Summer, Parties, Beach, Tropical Holidays, Swimming.
The Deep Scoop Neck Design Shows Off Your Sexy Clavicle And Cleavage, Wide Shoulder Straps Provide Stability. The Womens One Piece Bathing Suit Also Provides You The Best Feeling On Freedom Of Movement By The Non-Padded Design And The Thong Style.
If You Have Any Questions About The Product You Have Received, Please Don't Return It And Contact Us Asap So That We Can Help You Deal With It
#TOP 5

Roevite One Piece Swimsuit for Women Tummy Control Ruched Drawstring Side Bathing Suit Sexy Thong Monokini

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Roevite One Piece Swimsuit for Women Tummy Control Ruched Drawstring Side Bathing Suit Sexy Thong Monokini Cover
Roevite One Piece Swimsuit for Women Tummy Control Ruched Drawstring Side Bathing Suit Sexy Thong Monokini, Red, Medium

Features
Top Features:One Piece Swimsuit Feature With Tummy Control,side Drawsring,removable Padded And Adjustable Strap.
Material:88% Polyester+12% Spandex,full Lined And Not See Through,soft,comfortable And Stretchy.
Wash Suggestions:Machine Wash, Do Not Dry Clean.
Occasion:Its Best For Summer Swimming Wear,beach Party,hot Spring,vacation,surfing,pool Party,clubwear.
Bottom Design:high Cut High Waist,sexy Thong Bikibi Bottom.
#TOP 6

Tainehs Womens Sexy One Piece Bikini Swimsuits High Cut Cheeky Swimwear Thong Bottoms Bathing Swimsuits

HY003
Black
Tainehs Womens Sexy One Piece Bikini Swimsuits High Cut Cheeky Swimwear Thong Bottoms Bathing Swimsuits Cover
Tainehs Womens Sexy One Piece Bikini Swimsuits High Cut Cheeky Swimwear Thong Bottoms Bathing Swimsuits, Black, Small

Features
Design: One Piece, Push Up Bra, Knot At Front,High Cut Cheeky Bottom
The Swimwear Made Up Of 82% Polyamid And 18% Elasthan,High Elasticity, Soft And Comfortable. If You Have A Plentiful Figure Or Have A Longe Torso, Please Size Up!!!!!
This Bikini Set Swimwear Is Perfect For You To The Beach, Pool, Cruise, Vacation
International Products Have Separate Terms, Are Sold From Abroad And May Differ From Local Products, Including Fit, Age Ratings, And Language Of Product, Labeling Or Instructions.
Garment Care: Hand Wash Or Machine Wash With Cold Water Gentle Cycle. Do Not Soak Too Long. No Bleach.Line Drying.
#TOP 7

Holipick High Cut Thong One Piece Sexy Swimsuit Low Back Cheeky Bathing Suits

Black
Holipick High Cut Thong One Piece Sexy Swimsuit Low Back Cheeky Bathing Suits Cover
Holipick High Cut Thong One Piece Sexy Swimsuit Low Back Cheeky Bathing Suits for Women Backless Brazilian Swimwear, Black, Medium

Features
Sexy One Piece Bathing Suit For Women: This Swimsuit Features A V-Neck Design That Showcases Your Sexy Figure, Making You More Charming And Confident.
High Cut One Piece Swimsuit: With A Thong And High-Leg Cut, This Cheeky Swimsuit Can Visually Elongate Your Legs And Torso. The Backless Design Of This Bathing Suit Shows Off Your Curves And Gives You A Sexy Look.
To Achieve The Perfect Fit, Please First Take Accurate Measurements And Then Consult Our Size Chart, Which Has Been Carefully Crafted To Suit Our Swimwear Designs. Several Sizes: S (US 4-6), M (US 8-10), L (US 12-14), XL (US 16).
Material & Occasions: 85% Nylon And 15% Spandex, This Special Customized Nylon Fabric Is Super Stretchy And Comfortable. This One Piece Swimwear Is Designed To Fit All Body Types And Is Perfect For Swimming In The Pool, At The Beach, Or On Vacation.
Features: This One Piece Swimsuit Offers Full Lining And No See-Through. The Adjustable Straps Provide A Customizable Fit, Ensuring Maximum Comfort. Additionally, The Soft, Removable Padded Push-Up Bra Offers Reliable Support And Shape.
#TOP 8

SHEKINI Women's One Piece Swimsuit Plunging Neck High Cut Sexy Open Back Beach Sports Swimwear Slim Monokini Bathing Suit Adjustable Swimming Costume

11332
Black
SHEKINI Women's One Piece Swimsuit Plunging Neck High Cut Sexy Open Back Beach Sports Swimwear Slim Monokini Bathing Suit Adjustable Swimming Costume Cover
SHEKINI Women's One Piece Swimsuit Plunging Neck High Cut Sexy Open Back Beach Sports Swimwear Slim Monokini Bathing Suit Adjustable Swimming Costume, Black, M

Features
Womens Swimming Costume: SHEKINI Swimsuits Has Lightweight, Breathable, Elastic, Quick Drying, Plunging Neckline, Shaping, Backless, Sculpting Fit, Modest Coverage, Etc.
One Piece: Sexy Swimming Costume With High Cut Plunge Deep V Design, Flatteringly Sculpt Your Shape. Adjustable Spaghetti Straps Make Fit Your Body.
Thong Swimsuit: The High-Cut Design Can Well Show Off Your Charming Leg Lines And Visually Make Your Legs Longer, Making It Even Sexier.
Plus Size: Available In S, M, L, XL. Please Refer To Our Size Chart For Specific Measurements To Achieve The Perfect Fit.
Occasion: Suitable For Various Occasions, Such As Beach, Swimming, Seaside, Pool Party, Water Park, Surfing, Travel, Cruise, Etc.
#TOP 9

KFLY Women's Slingshot Bikini Strawberry Printing Monokini Extreme Thong G String Sling Shot Micro Bikinis One Piece Swimsuit Bodysuit Lingerie

Leopard Printing
One Size
KFLY Women's Slingshot Bikini Strawberry Printing Monokini Extreme Thong G String Sling Shot Micro Bikinis One Piece Swimsuit Bodysuit Lingerie Cover
KFLY Women's Slingshot Bikini Strawberry Printing Monokini Extreme Thong G String Sling Shot Micro Bikinis One Piece Swimsuit Bodysuit Lingerie (Leopard Printing, One Size)

Features
[Fascinate & Sexy Design] This Cute Strawberry Micro Bikini Features With Cute Bow Knot, Halter Neck Design And Adjustable Strap, Making You Look Adorable And Sexy.
[Comfortable & Soft Material] This One Piece Sling Shot Bikini Made Of Skin-Friendly Fabrics, Soft And Flexible, Giving You A Comfortable Wearing Experience.
[One Size] Sexy Mini Lingerie Set With Adjustable Straps Can Be Adjusted To Fit Your Body Best. Gathering Design To Highlight Your Breasts More. Suitable For S-L.
[Ideal For Any Romantic Occasion] This Thong Bikini Underwear Is Not Only Suitable For Summer, Holiday, Vacation, Party, Beach Activities, But Also Suitable For Swim Party, Private Beach,swimming Pool, Sunbathing, Photograph, Pool Party Club And Stroll With Your Lover. Popular G String Thong Bikini This Year!
[Great Gift] This Incredible Sexy Pyjamas Set Can Be Used As Honeymoon Gift, Wedding Anniversary Gift, Bridal Gift, Wedding Gift, Valentine's Day Gift, Christmas Gift, Mother's Day Gift, Thanksgiving Day Gift, Birthday Gifts And Gift For Single Women. With This They Can Surely Explore A New World.
#TOP 10

Faringoto Women's One Piece Swimsuit Cutout Bathing Suits Thong Swimsuits

Green
Faringoto Women's One Piece Swimsuit Cutout Bathing Suits Thong Swimsuits Cover
Faringoto Women's One Piece Swimsuit Cutout Bathing Suits Thong Swimsuits for Women Green

Features
One Piece Swimsuits For Women-Due To Its Unique Style,this Backless Suspenders Jumpsuit Can Give You A Completely Different Feeling In Your Daily Life
Womens One Piece Swimsuits Great Stretch Soft And Fits Snug,good Quality Quick Dry Fabric Is Lightweight And Comfortable To Wear
Women's Solid Color One Piece Swimsuit Perfect For Seaside,beach,cruise,pool Party,swimming Lesson,honeymoon,water Sports Or Vacation,swimsuit For Daughter,girlfriend,wife,mom
There Are Many Colors,you Can Mix And Match And Wear Different Colors Throughout A Week.Fit For All Styles And Occasions,meeting Or Any Celebration In Your Free Time
One Piece Bathing Suit With Chest Pads And Cross Back To Shape Your Perfect Curves;high Waist And Split Leg Cut For Moderate Coverage For A More Sexy Waist Curve
Buying Guide Image
Editor's Notes

During our thong one-piece swimsuit for women research, we found 306 thong one-piece swimsuit for women products and shortlisted 10 quality products. We collected and analyzed 23,216 customer reviews through our big data system to write the thong one-piece swimsuits for women list. We found that most customers choose thong one-piece swimsuits for women with an average price of £20.00.

The thong one-piece swimsuits for women are available for purchase. We have researched hundreds of brands and picked the top brands of thong one-piece swimsuits for women, including RELLECIGA, SHERRYLO, SHEKINI, Roevite, Tainehs.

Written by
John Zimmer Avatar

John Zimmer is a truly professional writer on findthisbest.com. He has specialized in writing content a wide variety of fields for over a decade. Since 2011, he has been using his expertise and extensive experience to write content for online shopping guide websites. In addition to writing for findthisbest.com, he has appeared in publications such as The Spruce, Wirecutter and Bestbuy.