Turn a boring beer into something beautiful with our Multi-Color LED Beer Mug! A great addition to bars, restaurants, and parties, this 20 ounce light up beer mug is sure to be a hit with any crowd! This light up multi-color beer mug uses high powered red, blue, and green LEDs to create a fantastic light show that will dazzle drinkers and have them insisting you keep the drinks flowing! Made of high quality plastic, this 20 oz. beer mug is hand washable and reusable so the fun can keep going, drink after drink. Each Multi-Color LED Beer Mug comes with AG13 batteries , which are included, installed & replaceable. Our 20 ounce Multi-Color LED Beer Mug is sold by the piece.