Paper cups are disposable containers made primarily from paper and often lined with a thin layer of plastic or wax to prevent leaks. They are commonly used for serving beverages like coffee, tea, and soft drinks. Paper cups are lightweight, convenient, and designed for single-use, making them popular in cafes, restaurants, and events. These cups come in various sizes and designs, catering to different drink types and customer preferences. While they offer convenience, the environmental impact of paper cups is a concern, as many are not recyclable due to their plastic lining. Efforts are being made to create more sustainable options, such as compostable paper cups.