Product Description Girls Boys Swimsuit Short Sleeve Diving Suit One Piece Swimming Costume for 7-17 Product name: Children's one-piece swimsuit Quick drying and breathable training swimsuit Material: polyester Size: XL?7-11 Years 2XL?9-13 Years 3XL?12-17 Year Function: Let your child swim freely like a fish and swim on the beach. snorkeling, swimming, diving, surfing, sailing, kayaking, canoeing, water sports, summer vacation, swimming pool, swimming competition, training, swimming practice, swimming class, practice and performance are all perfect gifts for children. Parameter: None Accessories list: 1x children's one-piece swimsuit, quick-drying and breathable training swimsuit