Aye, Aye Captain! King of beach crabs is here to dominate summer fun! This adorable design will become an instant favorite in his summer wardrobe collection. Perfect for cool nights on vacations or protection on beach days. Uses Rayosan™; process to help block the majority of UV rays. Exceeds the SPF 50+ protection, wet or dry. Protects knees and arms with a soft, breathable fabric to keep kids cool.