Ideal for your 3 to 6-year old child to have fun & relax in the water. WHAT YOU NEED TO KNOW Supported by these ergonomic & extremely comfortable armbands, your child will stay afloat & be kept in an upright position, gaining confidence as well as good reflexes when learning to swim 2 air chambers with non-return safety valves MORE INFORMATION: One size fits all (dimensions: 23 x 15 cm) for children weighing 15 to Approx. 30kg In compliance with standard EN13138-1 To prevent drowning, always stay within arm's reach of your child