These disposable plastic party cups are super easy to use. Just take one out of the pack and fill it with your favorite beverage, whether it's a cocktail, soda, or juice. They're great for all kinds of events like weddings and banquets. Remember, these cups are not safe for the microwave or dishwasher, so don't try to heat them up or clean them in those appliances. After use, simply throw them away. There's no need for any special maintenance. Just keep them in a dry place until you're ready to use them again.