24OZ Summer Tumblers Party Color Changing Cups

Enjoy them at all events including weddings, bachelorette parties, reunions, birthdays, camping, music festivals and more. Fun for kids and adults, easy to hold in your hand, and fits most vehicle cup holders, great to give as gifts! Pour water or ice water below 17 degrees will automatically change color. When the temperature is low, it will automatically change color. Pour warm water will change back to the original color. Your logo is welcomed to imprint on the cups.