Light-up drinkware series! 12 Oz. clear plastic light-up rocks glass. Base lights in your choice of 9 LED light colors of red, orange, Yellow, green, blue, violet, pink, white or tri-color. 2 light effects, blinking or constant on. Made in USA of Clear Styrene Plastic. Includes a one color, one location imprint. Multi-color imprint, 2nd side imprint and full color process imprint available. BPA free and recyclable. Replaceable batteries included.