Stay warm with these cool beanies, made from organic cotton.Can be worn rolled up or down for desired look. Material 100% organic cotton Size To find the right size for your child, select the size according to your child’s measurements and age. For example, size 3-4Y is suitable for children between 3-4 years.  Dimensions/Size (CM) 6-9M 9-12M 1-2Y 3-4Y 5-6Y HEAD CIRCUMFERENCE 45-48 48-49 49-50,5 51-52 52,5-53,5 Washing instructions Machine wash by 30 degrees • Do not tumble dry • Iron inside out on low heat • Dry flat • Do not bleach • Please reshape when wet