Flashing Beer Mug

This beer mug is a flashing addition to any drinkware! This light-up accessory features a classic mug design and flashes, making it a must-have party supply. Fill it up with your favorite beer, soda or any other beverage and hand one out to each of your party guests. They’ll love using this party favor during a birthday, New Year’s Eve, bachelorette party and so much more! Plastic. 4 1/2" 16 oz. Includes batteries.