Light Up Glasses Bulk Party Favors Glow in The Dark LED Glasses Party Supplies

• LED glasses materials are environmentally friendly and tasteless,which can last for a long time without fever.
• Batteries are included and installed ,and these are replaced by 3 LR41 button batteries.
• 3 different modes are available: fast flashing, slow flashing, and constant. The on/off button is also used to change the mode.
• Suitable for wearing the in club, Party, Rave, Disco, Concerts, Dinner, Birthdays, Festivals, Halloween, Weddings, Night Activities and etc. any occasion and also can gifts for friends.