Product Name: hello ear protection
fabric: knitted
cap circumference: about 44-48cm
**The size is measured manually, and the error is about 1-2CM, please understand! * *
suitable age: adjustable size is generally suitable for children around 2-5 years old
the year-old section is for reference only, please refer to the actual head circumference to buy it
the new hat is exquisite and cute, please contact us for more details
buyers note: If there is a lack of color during the event, it will be random matching. Please consider carefully before ordering!