Premium Material:. It is also flexible, soft and stretchy, adapting perfectly to the size of the babys head and not being too tight so as not to make it uncomfortable.Adjustable waist: The adjustable waist is up to 12cm. It is suitable for infants, toddlers, children, children whose age is over 6 months or whose head circumference is between 38 and 58 cm. Suitable for children from 0.5 to 8 years old.Universal: The head is suitable for both boys and girls. The cap is suitable for bathing, showering or even for cutting hair.No more stress: Thanks to its complete design, water and shampoo are kept away from the eyes and face.Multifunction: Can protect childs eyes and ears from water while bathing; can keep the childs face and eyes hair-free while cutting hair; can also be used as a sun visor.