Specifications:As a warm winter hat with LED headlights, it can allow you to see at night and enrich the quality of life.It is an ideal headlamp cap for winter running and outdoor adventurers.This is a warm, comfortable, washable knitted hat, which is also the best gift choice for your friends.Knitted hat is the perfect gift for family and friends on Thanksgiving, Christmas, birthdays and anniversaries.Item Name: Knitted HatMaterial: KnittedGender: UnisexPower Supply: 2 x Button Batteries (Included)Features: Knitted Hat, with LED Light, Warm, All-match, Solid ColorSize: 20cm x 30cm/7.87" x 11.81" (Approx.)Notes:Due to the light and screen setting difference, the item& 39;s color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 x Knitted Hat