Bestow season's greetings to all when wearing our Happy Holla Days LED Knit Hat Beanie! This festive winter cap with an urban twist has a handful of super-bright LEDs and 3 different light settings. The bright green hat with red band and green/white/red pom-pom feature a cool, chill Santa Claus in shades flashing a double peace sign and the message 'HAPPY HOLLA DAYS'. (2) CR-2032 batteries are included & installed. Makes a great grab bag gift, Secret Santa gift, and stocking stuffer. One size fits most adults. Peace this Christmas! Note: Because the battery pack cannot be removed for cleaning, only hand-washing the hat is recommended.