plastic cups with dome lids by green direct - 9 oz. disposable party cup set for cold drink / bubble boba / iced coffee / tea / smoothie pack of 100 green direct green direct cups and dome lids are made from premium clear plastic which is durable and crack-resistant the pet construction gives it a crystal clear design. the rolled rim makes it a great feel and appearance. the dome lids are perfectly designed to be well fit for straw hole on top for best drinking results!