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. The girl's Zoggs Tentacool Sprintback swimsuit with its eye-catching print is a great choice for young swimmers to take to the pool. The Sprintback features an openback with thin straps that provide enhanced freedom of movement for a free and comfortable swim. This swimming costume is made with Zoggs Ecolast™ eco-friendly fabric, made from recycled waste recovered from the ocean, you can feel good, look good and do good with this eco-friendly fabric. Ecolast™ fabric is up to 15 times more resistant to the effects of chlorine when compared to traditional Lycra fabric. Ecolast™ retains its colour and shape brilliantly, so your confidence will be boosted during your time at the pool. The fabric's 4 way stretch properties, give your swimsuit superior shape retention and fit. Features: Eco-friendly fabric made from nylon waste recovered from the ocean. Up to 15 times more chlorine resistant than standard Lycra swimsuits. Fade Protection UPF 50 Soft Comfortable fabric Quick Drying Medium Leg Front Lined Ecolast Material: 82% Recycled Polyester and 18% Elastane