Product name: shiny diamond surface spherical cup with straw

Product packaging: plastic bag packaging

Material: food grade ABS

Environmental friendly new material battery: 3XAG10 zero mercury battery

Size: 11 * 1 (the length of the straw is 16.5CM)

Color: transparent Capacity: 550ML

Switch: cup bottom key switch

Light: 1 red, 1 green, 1 blue

Flash method: fast flash, slow flash, constant light