10 Best Bikinis For Teens in The UK

Last updated on 15/08/2025

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Best Choice

9.9

Exceptional

meioro

meioro Bikini Set Swimsuits for Women Low Waist Thong Swimwear Bathing Suits No Rims Swimming Costume (S,White)

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Why We Love It

High-quality and comfortable fabrics.
Adjustable back straps.
Elastic and quick-drying.

Main Highlights

♥Swimwear material: nylon 82% + spandex 18%. Swimsuits with high-quality and comfortable fabrics, enjoy a smooth swim.
♥Design:show the body curve, sexy and thin.
♥No steel ring and adjustable back straps.Makes you look so sexy, comfortable and super likable.
♥This swimsuit is elastic and quick-drying, with a clear print, no fading, and a more comfortable swim.
♥Available in a variety of colors and styles, please see the photo and product details for size details.

Girls Bikini Set with Skirts Ribbed Swimsuit 3 Pieces Swimming Costume Swimwear for Teens Size 9 10 11 12 13 14 Years Black

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Why We Love It

Soft and breathable material.
Trendy and stylish design.
Perfect for various occasions.

Main Highlights

SOFT MATERIAL - Our girls bikini set is made of 95% polyester and 5% elastane,which is soft,breathable and highly elastic.
TRENDY FEATURES - The 3 pieces swimming costume features ribbed bikini tops,ribbed bottoms and cover up mesh skirts.
MORE OCCASIONS - These girls swimsuits are suitable for relaxing by the pool, swimming,beach,tropical vacations and bathing.
SIZES & COLORS - Available sizes are 9-10 years,11-12 years,13-14 years;Available colors are green,blue,purple and black.
CARE INSTRUCTIONS - Machine wash,do not dry clean.

Girl's Swimsuits Bikini Set Shorts Girls 3 Piece Bathing Suit with Cover Up Beach Swimming Shorts for Teen Junior Girls 2 pieces Swimsuit Swimming Shorts Size 9 10 11 12 13 Years

20% OffFree Shipping

Why We Love It

Soft and breathable material.
Adjustable side lace-ups.
Variety of sizes available.

Main Highlights

SOFT MATERIAL:Made of 82% nylon and 18% spandex,Which is soft,breathable and elastic.
3 PIECES SWIMSUITS:The girls bathing suits come with 2 pieces set and swiming shorts.
SIDE LACE-UPS ON TOPS:the bikini tops are designed with side lace-ups,easy to adjust the wearing suitability.The girls swim suits are more likely to provide safe and moderate coverage,to make girls more generous and decent.
OCCASION:The girls bathing suits are suitable for beach, vacation, swimming, surfing, exercise, bathing, and so on.
SIZE AND PATTERN:There are many sizes availble:8 years,9 years.10-12 years,12-14 years.The availble colors are blue,green,black and cow print pattern.

ESHOO Girls 3 Piece Bikini Sets Teen Girls Swimming Costume Criss Cross Swimsuit with Beach Cover Up Pants Size 9 10 11-12 12-14 15 16 Years

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Why We Love It

Stylish and fun tropical design.
Breathable and quick-drying fabric.
Perfect for summer activities.

Main Highlights

Material: This stylish girls swimming costume is made from a blend of 82% polyester and 18% elastane. The fabric of the girls' swimsuit is breathable and quick-drying, keeping girls cool and comfortable while swimming.
Design: Girls bikini set comes with a matching tropical floral print cover-up pants, providing additional coverage and a chic look. The tropical prints design adds a touch of fun and fashion to summer outfits. With adjustable straps and high-waisted bottoms, this beach set is designed for a secure, stylish fit.
Occasions: This girls 3 piece bathing suit is ideal for various summer activities, including beach parties, poolside fun, seaside vacations, and water parks. Whether your girl is swimming, surfing, or taking summer photos, this girls bikini set provides comfort and style, making it a great gift for any occasion.
Size: Suitable for girls bikini 9-10 years, girls tankini size 11-12, girls swim suits size 13-14, teen bikini size 15-16. Please refer to our size chart to ensure a perfect fit before purchasing.
Package: 1* V-neck bikini top, 1* bikini bottom, and 1* beach cover-up pants.

PythJooh Girls' 3 Piece Swimsuit Set Floral Prints Bikini Swimwear with Drawstring Beach Cover-Up Skirt Bathing Suit for 8-13Years Pink

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Why We Love It

High-quality, comfortable fabrics.
Charming and attractive design.
Perfect for various occasions.

Main Highlights

Comfortable Fabrics: The girls 3 pieces swimsuit are made of high quality fabric with high elasticity, which is soft, comfortable, breathable, skin-friendly, fade-resistant and durable
Cute floral prints with spaghetti straps design, it will make your teen girls more charming and attractive
Girls' 3 piece bathing suits are perfect for many occasions such as swimming, spa, surfing, bathing, vacation, beach trip, pool party, gathering, beachwear, photoshoots,etc.
Sizes are suitable for 8-13 years old teen girls. Great gift set to them
Package includes 1 bikini top, 1 bikini bottoms with 1 cover-up skirt set

Cokbyavla Girl's 3 Piece Swimsuit Tropical Print,Toddler Girls Bikini 3 Piece Set with Pads Girl Beach Coverup Cute Teen Swimsuits Kids Bathing Suits Bikinis Kids 12 to 1(32Light Blue,13-14 Years)

Why We Love It

Fashionable and trendy styles.
Comfortable fit for active play.
Variety for all age groups.

Main Highlights

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Leovqn Period Swimwear Leakproof Menstrual Bikini Waterproof Bottom UPF 50+ Swim Brief Light Flow - Teens Girls Women_Dark Black_XS

35% OffFree Shipping

Why We Love It

No tampons required.
Absorbent and leakproof.
Waterproof and sun-protected.

Main Highlights

No Tampons Required: YES, you can swim without tampons with leovqn period swim bottom! Our period swim brief for teens, girls and women can replace up to 2 tampons or 2 teaspoons, pads and menstrual cup worth of protection! Enjoy your summer vacation, swim pool and water activities NOW with stress-free and comfortable swim bottom. Swim Worry Free!
Absorbency and Leakproof: Our period bikini swim bottoms are built in fast drying, comfortable and 100% absorbent organic cotton and leakproof layer which can hold up to 10 ml around 2 tampons or 2 teaspoons worth of protection. Leovqn period swimwear can be used alone during light to moderate days to avoid leaks, stains and odors during water activities.
Waterproof Good for swimming: Leovqn period swimwear for teens, girls and women is made with water repellent fabric inside and outside for maximum protection during swimming and water activities. Stay dry, feel dry and keep dry in and out of water, enjoy your summer time and water now.
UPF 50 and Chlorine resistant: Our period swimwear is made with UPF 50 rated fabric inside and outside for superior sun protection plus with chlorine resistant technology added inside the fabric make it perfect protection during swim, surf, paddleboard, or just lay down the beach enjoy the sunshine all day without worries.
Light to Moderate Flow Protected: Leovqn period swimwear bottoms are Ideal for menstrual periods, pregnancy, spotting, discharge, light to moderate flow bladder leaks, good for postpartum, and even as elegant adult swim diapers.

Miyanuby Teen Girls 3Piece Bathing Suit Criss Cross Spaghetti Straps Bikini Set with Cover Up Tropical Print Beach Skirt

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Why We Love It

Soft and skin-friendly fabric.
Adjustable for a perfect fit.
Cute and fashionable design.

Main Highlights

🏖️Comfy Material:Our girls 3 pieces swimsuit is made of polyester and spandex,the fabric is quick dry and stretchy,soft and skin-friendly,breathable and lightweight,comfortable to wear.
🏖️This Bikini tops is design with criss cross,adjustable spaghetti straps,removable chest pads;solid bikini bottom,soft lining,matching with wrap cover up beach skirt,adjustable drawstring on the side,provide safe and full coverage,fancy pattern is perfect for the summer!
🏖️ Suit Occasions:Our swimsuit for girls is perfect for beach,swimming pool,tanning,water park,spa,tropical vacation,etc.Make your kids look cute,fashionable and unique,be the unique and most striking princess on the beach!
🏖️Size:Girls' swimwear fits for 9-16 years girls.Kids swimsuits girls 9-10,girls swimsuits size 11-12,juniors swimsuit for girls 13-14,girls swimsuits size 15-16,bathing suits for teens,teen bikini.
🏖Girls'swimwear includes:1* bikini top + 1*swimsuit bottom + beach skirt cover up.Hand wash and machine wash are both available,do not bleach. It will be a great surprise for your princess this summer.️

Xumplo Girls Swimming Costume Kids Bikinis Set Teens 2Pcs Pink Stripe Bathing Suit with Adjustable Strap Swimsuit 11-12 Years

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Main Highlights

Package Includes: The swimming costume for girls features a fashion 2 piece design, the girls bathing suit includes 1 solid one shoulder tops + 1 stripe bottom
Soft Fabric: Our girls bikinis is made of polyester fabric, give your girls a soft and comfortable feel for all day long. No fading and no pilling
Versatile Design: The charming pink and stripe design, your girl wears our dazzling bikini suits and will become the brightest girl on the beach
Occasions: This teen girls bikinis perfect for swimming, pool party, beachwear, water sports, hot springs, sea side, swimming lessons and more
Age Range: Available for girls swimming costume 5-6 years, young girls swimsuits 7-8 years, big girls bathing suit 9-10 years, tween girls swimwear 11-12 years, kids bikinis 12-13 years

Girl's 2 Piece Swimsuit Solid Spaghetti Ribbed Bikini Sets Crop Top Brazilian High Waisted Beach Bathing Suit Swimwear for Teen Kids 8 9 10 11 12 13 14 Years

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Why We Love It

Trendy and stylish design.
Soft and breathable material.
Easy to wear.

Main Highlights

【New Trend】: This girl's two-piece swimsuit features fashionable designs:spaghetti straps and solid ribbed material.
【Soft Material】: This girls bikini swimsuit is made of comfortable material(93% polyester,7% elastane),which is soft,breathable and elastic.
【Easy to Wear】: This swimsuit features an easy-to-wear design. This design not only makes it easy for girls to put on and take off their swimsuits but also provides better comfort and freedom of movement. Girls can easily put on or take off their swimsuits, making them feel more confident and comfortable while swimming.
【Care Instructions】Machine wash, do not dry clean.
【More Colors & Sizes】Available Sizes:8 years,9 years,10 years,11 years,12 years,13 years,14 years;Available colors:green,blue,black and purple.

8.8

Excellent

We scanned 1626 products

We reviewed these offers relevant to the Bikinis For Teens within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like meioro, LIKCAISA, URMAGIC, ESHOO, PythJooh, Cokbyavla, Leovqn, Miyanuby, Xumplo, Naiyafly, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Bikinis For Teens in the market, we considered we took a deep dive into 8131 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is meioro Bikini Set Swimsuits for Women Low Waist Thong Swimwear Bathing Suits No Rims Swimming Costume (S,White). We love many things about this product by meioro. What sets it apart from the competition is High-quality and comfortable fabrics, Adjustable back straps, Elastic and quick-drying.
The best value product for most shoppers and where user satisfaction is continuously the highest is Girls Bikini Set with Skirts Ribbed Swimsuit 3 Pieces Swimming Costume Swimwear for Teens Size 9 10 11 12 13 14 Years Black by LIKCAISA based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Bikinis For Teens and the best cost-to-value ratio is Leovqn Period Swimwear Leakproof Menstrual Bikini Waterproof Bottom UPF 50+ Swim Brief Light Flow - Teens Girls Women_Dark Black_XSat Leovqn with a 35% discount.
Our list of the best Bikinis For Teens is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.

10 Best Bikinis For Teens in The UK

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We scanned 1626 products

We concluded that: