Description Fashion and stylish Best used on both IndoorOutdoor Night ShowsActivities such as Rave Parties Discos Clubs Haloween Birthdays Christmas Festivals and Events Best Use for every age group like Kids more than 8 years old Adults MenLadies Battery case controller switch button When you press the button you would find the light have 3 mode constant light quick flashing slow flashing Specification Material PlasticFrame Length Approx 14 5cmFrame Height Approx 5cmTemple Length Approx 14cmPower 1 5V 2 x AA batteries not included Color Red Blue Yellow Green Pink Purple Orange Fluorescent Green White Ice Blue Package Included 1 X Glasses