Universal size. This warm winter LED knitted hat has high elasticity. It will not squeeze your head. Fits most head sizes from 10 years and up. Men. Women

Material. Double-layered and soft acrylic fabric. Warmth. Comfortable and skin-friendly winter LED knitted hat keeps your head warm with a lovely style. Suitable for indoor and outdoor use

Colorful LED hat: with multiple colored flashing LED lights. light up your celebrations. The perfect Christmas decoration. Safely cool to use at a Christmas party. Add some fun to your festivities!

Perfect for: Christmas hats are the perfect flashlight for families

Children's friends as Christmas gifts, Halloween. New Year. Birthdays. Music festival parties. A big hit during the festive season. Will receive many compliments

Easy to use: colorful LED flashing lights are powered by 2 x Cr2032 lithium button batteries (included)

Turn the switch to \"on\" to activate the light

The running time is 36 hours

If it runs out, you can replace the batteries