The company Ball wanted to come up with a more environmentally friendly alternative the the plastic cups that usually do not get recycled at parties, or in some cases are not recyclable. Their aluminum version is reusable and honestly look pretty cool. Bonuses of the aluminum cups is that they'll feel cooler, and while I would reuse them, you actually can just toss them in the recycle bin! Click the link in the tweet below to read all about them!!