Features: Sun Protection:The swimsuit provides UV UPF 50+ sun protection to protect your child's skin from sun burns. Material:The product is made of chinlon material, the children's wetsuit keeps the child warm and prevents the body from being harmed by coral reefs or jellyfish. Comfortable:The product is breathable, comfortable, durable and soft. This long-sleeve wetsuit protects your skin from sunburn and prevents your body from hypothermia in the water. One Piece:There is no zippeer on the back .The protective sleeve inside protects the child's skin. Water Sports:Kids Sunwear is perfect for water sports like diving, swimming, snorkeling, surfing, boating, rowing, windsurfing, kayaking, etc. Notes: 1. Due to the lighting effects and shooting angles, there is a color difference in the product, please understand. 2. Due to manual measurement, there is a tolerance in the product size. 3. Be sure to refer to the size chart or description on the picture before purchasing. The child's swimsuit may be a little tight the first time the child tries to dry, but it will fit in the water. Description: Material: chinlon Sun Protection:50UPF+ Size,Bust,Waist Circumference,Hip Circumference,Height S,50-56cm,46-52cm,100-110cm,14-18cm M,54-60cm,50-56cm,110-120cm, 16-22cm L,58-64cm,54-60cm,120-130cm,20-28cm XL,62-68cm,58-64cm,130-138cm, 24-32cm XXL,66-72cm,62-68cm,139-145cm,30-38cm includes: 1*Swimsuit