[Excellent quality]-Made of special materials, with 500ml capacity on each side, even if both sides are full, it not affect the firmness of the cup. Double beer cup: design, the latest mechanical fluid design, the distance between the two cups is 190mm, must be used by two people at the same time, absolutely not by one person. Wide application: suitable for beer, , cocktails, milk, juice, tea and coffee, suitable for bars, KTV, large swimming pools, discotheques, parties or any occasions. It be a highlight. Let 100,000 people make new friends and 20,000 people find a partner. making friends. Double beer cup, party cup, dating tool, beer cup, one-piece wine cup and stable: The connector makes the connection of the two cups more stable and , and the thickness of the base improves the durability of the cup.