Best Rainbow Tankinis for Girls of 2025

The Hatley Tankini is designed to keep your child comfortable and protected during all their water adventures. With its UPF 50+ sun protection, you can ensure your child is shielded from harmful rays while enjoying the sun. The fully lined fabric offers a soft touch against the skin, making it ideal for long beach days or poolside fun. Additionally, its chlorine and saltwater resistant material ensures that the swimsuit maintains its vibrant look, allowing for endless splashes without worry.

The TENVDA Tankini Set is designed with a stylish modest-coverage bikini top and briefs, allowing you to mix and match for a perfect fit. Made from comfortable polyester and spandex, this tankini keeps its shape while providing a soft feel, making it ideal for long days by the pool. The vibrant colour-popping prints remain bright and bold, even after numerous washes. Plus, it offers excellent protection against harmful UV rays, allowing you to relax and enjoy your time in the sun with peace of mind.

The PattyCandy Unicorn Tankini is a delightful swimwear option for little girls, made from a comfortable blend of 90% polyester and 10% spandex. This bikini set is machine washable, making it easy for you to keep it clean after a fun day at the pool or beach. It comes packed in a transparent plastic bag, which is handy for storage and travel. Additionally, the swimwear features hygienic liners, ensuring that your little one stays comfortable and protected while enjoying their time in the water.

The Kids Essentials Unicorn Tankini is a delightful two-piece swimming costume designed for girls aged 5-6 years. It features a separate top with straps and a charming frill at the bottom hem, ensuring comfort and style during swimming. The matching bottoms also include a pretty frill at the waist, adding a touch of fun to playtime. Adorned with a whimsical pattern of unicorns and rainbows, this tankini is perfect for holidays and beach outings, making it a fantastic choice for your child's summer adventures.

The SHEKINI Ruffles Bikini Set is designed for comfort and style. Its soft, stretchy fabric ensures it is skin-friendly, making it ideal for your child's delicate skin. The double ruffle design on the bikini top adds an extra touch of cuteness, perfect for little swimmers. With adjustable shoulder straps and a square neckline, you can enjoy peace of mind knowing the swimsuit offers extra security during play. The swim briefs feature a charming print and provide full hip coverage, allowing for worry-free fun in the water.

The HowJoJo Tankini Swimsuit is designed for comfort and style, perfect for your little one. Made from a blend of high-quality materials, it offers elasticity to accommodate growth. The soft fabric is gentle on sensitive skin, ensuring a pleasant wearing experience during swim lessons or beach outings. With its vibrant rainbow pattern, the swimsuit stands out, allowing your child to enjoy the summer while looking adorable. Additionally, it provides SPF 50 protection, safeguarding young swimmers from harmful sun rays.

The Aisyee Girls Tankini is designed with adjustable straps and elegant flounces, making it both stylish and practical for your child. Its breathable fabric ensures comfort during hot summer days, perfect for beach trips or pool parties. The vibrant colours are resistant to fading, so your little one can shine brightly all summer long. This swimsuit is ideal for swimming lessons, holidays, or as a delightful gift for friends and daughters.