A unique hexagonal shaped glass. It gives the beer a more three-dimensional look, while at the same time enhancing the friction between the hands and the cup for a firmer grip. Made of durable plastics. Have clarity of real glass yet won’t break easily at traditional glass. Nicely made not too light and too heavy. Can be used to drink juice, milk, soft drink and water. Perfect for bars, pubs, indoor or outdoor events. BPA Free.