PARTY FAVORS:Throw amazing glow in the dark house parties, impress your guests and light up everyone's night with these Glow in the dark neon headbands from Wanna Party! PAIR IT UP:Pair these glow up headbands with other neon or glowing party supplies like glow sticks, LED light glasses and glow in the dark drinking cups to take your party to next level! GLOW UP TIME:The duration of the headbands is more than 8 hours at maximum brightness until it turns off completely. IDEAL FOR:Indoor and outdoor actvities, concerts, music festivals, birthdays, Mardi Gras, beaches, camping, clubbing, New Year, Halloween party, Christmas, music festival, and many other occasions. ACTIVATION:To activate, take the headband, flip, then press and shake properly. Luminious effect will take a few moments to reach full glow.