Silicone material: quality and waterproof silicone material can protect children's heads and hair while swimming; It is more elastic, softer, and does not hurt the skin; The selected silicone is non-toxic and tasteless, and will not be harmful to children, without damage to health and skin^ Cartoon design patterns: childlike and cute patterns include smiling fishes with big eyes and sharks with open mouths; Children will like these patterns and will be cuter after wearing them^ 4 Colors collocation: the collocation color of yellow, pink, blue and purple is the bright summer color; Not only can it be distributed to different children, but also can it be applied and matched differently every day, so that the baby has more choices^ For your child's safety: silicone swimming cap can protect your baby, keep the hair dry during swimming or learning to swim, also keep your baby from cold water, chlorides and other substances in the hair^ Size and age: the size is 8.6 x 7.4 inch, which is more suitable for the head circumference of children aged 5-10; The curved edge of the swimming cap prevents water from entering the ears; It is a nice tool for kindergarten and elementary school campus swimming lessons.