RECYCLE! REDUCE! REUSE! By purchasing Reusable Beer Pong Cups you are not only helping Earth, but you are saving money! Do your part by eliminating the hundreds of thousands of red keg cups that get thrown away after every game of beer pong. These ARE NOT hard, plastic stadium cups. These Reusable Beer Pong Cups are thin and lightweight, therefore the pong balls react to them the same way they react to standard keg cups. The only difference, these cups can be put in the top shelf of your dishwasher, allowing you to reuse these cups for years. Save Earth. Save Money. Buy Now!