A 12 - ounce disposable cup is a smaller - sized single - use container. Made of food - grade plastic, it is commonly used for serving espresso - based drinks like lattes or cappuccinos in cafes. It is also suitable for small portions of juice or soft drinks. The smaller size makes it more convenient for those who prefer a smaller quantity of beverage or for quick - consumption situations. The cup is lightweight and easy to handle. It can be customized with the branding of the establishment, which is beneficial for marketing. The disposable nature of the cup ensures hygiene and easy clean - up.