Little mermaid lovers, this swimsuit set is absolutely adorable AND practical! The 3-piece set includes a long sleeve rash guard top, matching swim skirt, and cute sun hat - everything your daughter needs for beach day. The UPF 50+ rating blocks over 98% of harmful UV rays, so you can relax knowing she's protected from sunburn. The material is this super soft polyester-spandex blend that dries quickly and feels comfortable against skin - no itchy, scratchy fabric here! The skirt has built-in shorts underneath so she can play freely without worrying about wardrobe malfunctions. The mermaid print is just the cutest thing, with bright colors that won't fade after multiple swims. Sizing runs pretty true to age ranges, but definitely check the measurement chart since kids grow so fast. The set is perfect for swimming lessons, beach vacations, pool parties, or any water activities really. The long sleeves provide extra protection for those delicate shoulders and arms that always seem to burn first. As a parent, you'll appreciate not having to constantly reapply sunscreen, and she'll love feeling like a real mermaid princess! The quality feels really durable too - this isn't one of those flimsy swimsuits that falls apart after one season. It's definitely one of those purchases where both parents and kids end up happy!