Best Bikini Sets for Girls of 2025

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Bikini sets are a popular choice among girls looking to make a stylish splash at the beach or poolside. These sets typically include a bikini top and matching bottoms, offering a coordinated and fashionable look. With a variety of designs, colours, and patterns to choose from, girls can find the perfect bikini set to suit their personal style. Whether it's a vibrant tropical print or a classic solid colour, these sets are sure to make a statement while providing comfort and confidence in the water.
At a Glance: Our Top Picks
Top 10 Bikini Sets for Girls
Wifgmjy Mermaid One Piece Swimsuit Set
The Wifgmjy Swimwear Set is perfect for young girls aged 2 to 12 years who love to play in the water. With various stylish options, including mermaid designs, you can easily find an outfit that your child will adore. The swimsuit is designed for comfort and modesty, making it suitable for beach outings or pool parties. Additionally, the swimwear is crafted to provide protection from the sun, giving you peace of mind while your child enjoys their summer adventures. This versatile costume can be a great addition to any young girl's summer wardrobe.
PythJooh Girls' Floral 3 Piece Swimsuit Set
The PythJooh Girls' Swimsuit Set is crafted from high-quality, elastic fabric that ensures comfort and breathability, allowing your teen to enjoy long days at the beach or pool without irritation. The cute floral prints and spaghetti strap design add a charming touch, making your girl feel attractive and confident. Perfect for various occasions, from swimming to beach trips, this set includes a bikini top, bottoms, and a cover-up skirt, providing versatile options for fun in the sun. It's an excellent gift for girls aged 8-13, ensuring they look and feel great.
Girls' 4 Piece Mermaid Swimwear Set
The Mermaid Swimwear Set is perfect for young adventurers aged 7-12 years. It features a stylish bikini with a cover-up, ideal for beach outings or pool parties. The quick-dry fabric ensures you stay comfortable as you transition from water to land. Additionally, the sporty tankini design offers excellent support, making it great for swimming or surfing activities. Whether your child is lounging by the pool or playing in the waves, this set combines fun and functionality.
Momkonzz Girls 3 Piece Flower Bikini Set
The Momkonzz Girls Bikini Set is designed for comfort and style. Made from high-quality polyester fibre, it offers excellent elasticity and durability, ensuring it feels soft and doesn't lose shape. The fashionable v-neck top features adjustable spaghetti straps and bra pads for a secure fit, while the matching briefs and floral cover-up skirt add a stylish touch. This swimwear is perfect for various summer activities, from beach days to pool parties, keeping you looking great and feeling comfortable all day long.
Xumplo Girls Floral Bikini Set for Tweens
The Xumplo Girls Bikini Set is designed with quality in mind, made from 82% polyester and 18% fabric fibres for a soft and breathable feel. This ensures your girl has a comfortable wearing experience, perfect for all-day fun. The stylish design features a green bikini top, floral bottom, and cover-up, allowing her to express her elegant temperament. The adjustable spaghetti straps add comfort, making it easier for her to enjoy water activities without any fuss. This set is suitable for various ages, ensuring a perfect fit for your tween.
Naiyafly Teen Girls' Adjustable Swimsuit Set
The Naiyafly Swimsuit Set is designed for teen girls, featuring a trendy U-shaped neckline and adjustable shoulder straps for a perfect fit. The removable chest pads provide added comfort and support, ensuring you feel confident while swimming. Made from a soft and breathable blend of nylon and spandex, this swimsuit allows you to move freely. The high-waisted bottoms with a drawstring detail not only add style but also offer tummy control, giving you a secure fit during water activities.
Girls 3 Piece High Waist Swimsuit Set
The Girls Bikini Set is perfect for summer fun, offering a stylish three-piece design that includes a high-waisted bikini and a skirt cover-up. This versatile outfit is ideal for beach sports or swimming, ensuring you feel comfortable and confident. The quick-dry fabric is particularly useful, allowing you to transition from water to land with ease. Additionally, the mermaid tail design adds a touch of whimsy, making it a delightful choice for young girls who enjoy imaginative play.
Girls 3 Piece Floral Tankini Swimsuit Set
The Girls Floral Tankini Set is a delightful three-piece swimsuit designed for comfort and style. Made from 82% polyester and 18% spandex, it offers a soft and breathable fit, perfect for all-day wear. The adjustable spaghetti straps and detachable chest pad provide a customisable fit, ensuring you feel secure and at ease. With a high-waisted cover-up skirt included, you can enjoy full coverage while looking fashionable at the beach or pool. This set is versatile enough for various occasions, making it an ideal choice for holidays or birthday gifts.
3-Piece Girls Criss Cross Bikini Set
The Naiyafly Girls Bikini Set offers a comfortable and stretchy material that is smooth and breathable, ensuring a pleasant wearing experience for your child. With its floral print and criss-cross design, it adds a stylish touch while adjustable shoulder straps provide a tailored fit. The removable bra feature allows for versatility, making it suitable for various water activities such as beach outings, pool parties, and ocean-themed events. Plus, the set includes a cover-up, making it easy to transition from water to land.
ALISISTER Girls 3 Piece Blue Marble Bikini Set
The ALISISTER 3 Piece Bikini is a delightful swimwear choice for little girls aged 6 to 13 years. Featuring a charming U-neck tank top and bikini bottom, it also includes a stylish beach skirt designed with cute ruffles and bow knots for added coverage. The vibrant prints utilise advanced 3D printing technology, ensuring your girl can showcase her favourite designs like galaxies or butterflies. Crafted from high-quality fabric, this swimsuit is both elastic and comfortable, making it a practical option for all her summer activities.
During our bikini set for girls research, we found 306 bikini set for girls products and shortlisted 10 quality products. We collected and analyzed 2,534 customer reviews through our big data system to write the bikini sets for girls list. We found that most customers choose bikini sets for girls with an average price of £15.64.
The bikini sets for girls are available for purchase. We have researched hundreds of brands and picked the top brands of bikini sets for girls, including Wifgmjy, PythJooh, Momkonzz, Xumplo, Naiyafly. The seller of top 1 product has received honest feedback from 11 consumers with an average rating of 3.8.

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.