Best Sports Bikini Sets for Girls of 2025

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.

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.

The ALISISTER Bikini Set is designed for girls aged 6 to 13 years, combining a U-neck tank top, bikini bottom, and a cute ruffled beach skirt. This unique design provides safe and moderate coverage, making it ideal for active days at the beach. With adorable 3D printed patterns like galaxy and mermaid, your little one can enjoy her favourite prints all summer long. Crafted from a high-quality blend of polyester and spandex, this swimsuit is elastic, comfortable, and resistant to chlorine, ensuring it lasts through many swim adventures.

The Hyalllife Bikini Set is crafted from high-quality polyester, ensuring a soft and skin-friendly feel for your child. Its sleeveless design and ruffled details allow for comfortable movement, making it perfect for swimming lessons or beach outings. The adorable patterns add a touch of charm, helping your little one stand out. With built-in SPF 50 protection, this swimwear offers safe sun exposure, enabling worry-free fun in the sun.

The Naiyafly Teen Bikini Set is designed with a trendy U-shaped neckline and adjustable shoulder straps, ensuring a comfortable and secure fit for young swimmers. The removable chest pads offer added support, while the high-waisted bottoms feature a drawstring design for improved tummy control. Made from a soft blend of nylon and spandex, this two-piece swimwear is breathable and stretchy, allowing you to move freely in and out of the water. Available in six stylish colours, it’s perfect for beach outings and pool parties.

The Allmeingeld Bikini Set is a delightful choice for young girls. Its lightweight, soft, and breathable fabric ensures comfort during sunny beach days. The adjustable straps and full lining provide a secure fit, allowing your child to enjoy activities without worry. With colourful and cute patterns featuring sunflowers and mermaids, this set is sure to be a favourite. Perfect for various water activities, from holidays to beach parties, this bikini set combines fun and functionality for your little one.

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.

The Arshiner Girls Bikini Set is crafted from high-quality materials, featuring 85% polyester and 15% elastane. This ensures the swimsuits are elastic, soft, and comfortable for your child, allowing for enjoyable swimming experiences. The fashionable floral print and sporty design, complete with adjustable straps and a removable non-supportive bra, offer both style and practicality. The three-piece set, which includes a tankini top, bikini bottoms, and a swim skirt, adds elegance to your child's swimwear collection, making them feel confident and beautiful while swimming.

The Arshiner Bikini Set is a stylish 3-piece swimming costume designed for girls aged 10-11 years. It features a comfortable top, bikini bottom, and a chic skirt, all made from a breathable fabric that ensures comfort during hot summer days. The adjustable straps allow for a perfect fit, making it easy for you to ensure your daughter feels secure while swimming. Perfect for beach outings or pool parties, this set can be accessorised with sun hats and glasses, allowing your child to express her unique summer style.

The iEFiEL Bikini Tankini Set is designed with adjustable straps and removable chest pads, providing a comfortable fit that can be tailored to your preference. Made from high-quality, soft, and stretchy material, it ensures quick drying and overall comfort while swimming. The skin-friendly lining adds an extra layer of comfort, making it perfect for various activities such as swimming lessons, pool parties, or a day at the beach. This versatile swimwear is ideal for any water-loving girl.