90%cotton/10%polyesterImportedHook and Loop closureHand Wash OnlyMaterial&Size: Our baby hat is made of cotton. High quality fabrics of cotton makes hat durable and comfortable, which at same time reduce the friction of the hat on the baby's skin. This hat is two size for you to select, 46cm=18.11 fits 4-9 months, 50cm=19.69 fits 1-3 years oldExcellent Design: When you turn the brim up, you will see a cute little bunny. Animal pattern looks adorable and attractive and baby would love to wear. Of course, it also has a velcro for you to adjust cap circumference.Excellent Sun Protection: Wide brim of Hat protects babys head, neck and eyes from strong sunlight.