Using these cups is super easy. Just grab one from the pack and fill it with your favorite cold or hot beverage. They're great for all sorts of parties like baby showers, bridal showers, or floral - themed birthdays. After the party, since they're disposable, you can simply throw them away to make cleanup quick and easy. Remember, these cups are not safe for the microwave or dishwasher, so don't put them in there. And because they're recyclable and eco - friendly, you're doing your part for the environment when you use them.