ALWAYS CHECK THE SIZE CHART (IN IMAGE SECTION ABOVE). SIZES PROVIDED ARE UK SIZES, BE SURE TO MEASURE AND CHECK THE SIZE CHART BEFORE ORDERING. Looking for a swimsuit that is both classic and fun, then the Zoggs girls Zanzibar Classicback One Piece is the swimsuit you need. The thin straps let you swim with complete freedom of movement, while the high back provides sun protection and extra support. This highly chlorine resistant, eco-friendly and quick-drying swimsuit is a must have for any girl's swim kit. Made with Zoggs exclusive Ecolastâ„¢ fabric, made with recycled plastic. Perfect for swimming lessons, swim carnivals or having fun in the pool. Key Features: Made with recycled plastic bottles Highly chlorine resistant for 250 pool hours Front Lining for modesty & support Thin straps and high back allows for added comfort extra sun protection Quick drying and UPF 50+ sun protection Super comfortable with 4 way stretch and soft touch feel Exceptional shape retention and machine washable Ecolastâ„¢ fabric: 84% Recycled Polyester 16% Polyester P.B.T Made from recycled post consumer plastic bottles