Make every beach day magical with our Officially Licensed Disney Princess Little Mermaid Ariel Girls Swimwear Set, the best Little Mermaid tankini set for toddlers and big kids who love summer adventures. This adorable two piece set features a vibrant blue tankini top with Ariel under the sea print, paired with a playful bikini bottom, creating a coordinated, photo ready look for pool days, beach trips, splash pads, and water play. Crafted from lightweight, stretchy, quick dry fabric, this girls swimsuit ensures all day comfort while offering UPF 50+ sun protection to keep her safe under the sun. Designed for active little ones, the soft, breathable material moves with her during swimming lessons, water parks, and seaside fun. Fans of Ariel and the Little Mermaid movie will adore the enchanting design inspired by the classic Disney princess, while parents will love the durable, machine washable fabric for easy care. Available in toddler girls clothes size 3T and girls clothing sizes 4, 5, 6, 7, and 8, this Little Mermaid swim set is a must have addition to her summer wardrobe. Pair it with Little Mermaid towels, Little Mermaid sandals, Little Mermaid sunglasses, Little Mermaid backpack, and other Little Mermaid swimming accessories to complete a magical Disney Little Mermaid beach outfit that is as playful and charming as Ariel herself.