Product details 
               
 About this item 
  
                                 
Material Feature: Acrylic Christmas Hat is really soft, has better heat retention and good elasticity, suit for indoor and outdoor. Double layer winter knit christmas beanie hat, skin-friendly.
                         
  
                                 
Fitted Occasion: Novelty design with so many unique patterns, catching your eyes,brighten up your holiday. Fit for your Christmas, Halloween, New Year, Birthday, Music Festival Party. The best Christmas gift for your parents, kids, friends,and yourself.
                         
  
                                 
Easy to Use: The switch hidden on the hat edge(the introduce video is in left), 6 colorful LED flashing lights powered by 2 * CR2032. DO NOT Wash directly, it may break the battery.
                         
  
                                 
Universal Size: This high elastic warmer LED knit hats fit wide range of head sizes for most boys, girls, men and women.
                         
  
                                 
Add a timeless classic look to your outfits with these cute bennies hat. Each one has a classic cut, fit, and pattern, and can be paired with just about anything in your closet. It is without a doubt, a must-have winter item for men, women, and kids too.