Find a colourful mermaid swimming costume for pool days and beach holidays. Explore our girls’ one-piece swimsuits and wetsuit, then check each product’s measurements, available sizes and included items before choosing.
Prefer a coordinated swimming outfit? Discover our mermaid swimming tops, swim briefs and swimming leggings. These separates are sold individually, so check each listing when putting together an outfit.
Looking for specialist tail-swimming equipment instead? Visit our Mermaid Tails collection and read the product-specific safety guidance.
