Light Up Ball Tumbler Glass, Multicolor Disco Party Cups -Set of 4-

Spills on the dance floor are a thing of the past with Light Up Ball Tumbler Disco Party Cups! These fun hexagon-shaped cups come with a screw on lid and flexible, reusable, straws for non-stop fun. To activate your Flashing Disco Party Cup, press the button located at the bottom of cup for a slow color changing/blinking pattern combination. Dimensions: Diameter: 13.5". Ounces: 20. LED Colors: 3 Color Changing Bulbs. Light Up Ball Tumbler Glass Party Cups come ready to use with 2 non-replaceable CR1620 batteries.