Head circumference 21/22"/23"/24"/25", head height 12".
You may return most new, unopened items within 90 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within 7 days.If you need to return an item please contact me we will print the shipping label for you .
We can ship to virtually any address in the world via FedEx or DHL, usually shipping time is 3-5 working days, let me know if you in a rush .
Please note that we couldn't ship if your address is incorrect and you couldn't sign for the package, also you couldn't change the address after shipping.