Material Type : PlasticMaterial : Eva foamAge Group : BabiesSize : ResizableAge Range : 0-6m,7-12m,13-24m,25-36mPattern Type : CartoonMethod of use:Because the material of the shampoo hat is elastic, so don't worry about squeezing the baby's head. It has 4 buttons, pls compare the baby's head first, determine the button to use, and then fasten the buttons. Wear it from top to bottom,then buckle down and pull down evenly,do not pull hard, adjust the hair and ears, you can use it. Pattern type: CartoonGender: nowborn , infant ,kids Suitable type: shampoo cap, haircut cap ,shower hat ,sunshade hat , Age group: about 0-3Years oldMaterial: Super soft EVA plastic foamColor:Pink,Green,Blue,YellowPackage Includes:1Pcs Baby Shampoo Cap