【Christmas Stocking Fillers Gift】: The light up Christmas cap is printed with cute Christmas elements. It's warm Christmas gift for daughter son dad mom boyfriend girlfriend family parents friends. Good xmas stocking fillers for teenage kids aldults boys girls men women.【Soft and Warm】: LED Xmas knitted hat is made of double-layer elastic and soft acrylic fiber, comfortable to wear. LED Christmas sweater hat has double layered liner can cover the ears keep your head warm and cozy in cold weather, fit for wearing at indoor and outdoor.【Unisex Winter Hat】: Each light up Christmas beanie size is 22x25cm/8.6x9.8in. LED Christmas knitted cap has good elasticity, it will be fitting closely, won't make you feel too tight or loose. Unisex led winter beanie sweater cap fit for kids, adults, men and women.【Powered】: Our warmer Christmas party beanie hat LED flashing lights powered by 2 * CR2032 lithium coin cell batteries (included), can last about 36 hours. Xmas hats can't have batteries replaced, but it is still a warm hat in winter, which does not affect the use.【3 Light Modes】: Light up Christmas party hat has 3 different light modes, including solid, twinkling and alternating patterns, each press could switch a setting, the 4th press could turn the lights off. The novelty christmas hat with 6 colorful LED lights. Light up your Christmas party dress up!