Coffee mugs are containers designed for drinking coffee and other hot beverages. They typically have a handle and are made from materials like ceramic, glass, or stainless steel. Mugs come in various sizes and designs, often featuring colorful patterns or logos. They are popular for both personal use and as gifts. Many people enjoy using coffee mugs at home, in the office, or while traveling. Some mugs are insulated to keep drinks hot for longer periods, while others are microwave-safe for easy reheating. Collecting unique or themed mugs has become a popular hobby for many enthusiasts.