The tumbler is one of the most commonly used drinkware. Often, it can be made from a variety of materials, but plastic is most common due to its affordability and lightweight nature. Tumblers can even range from very small such as 8-ounce shots for espresso or as large as 32 ounces for substantial liquid intake. They come with various features like lids to stop spills, handles for easy gripping, and even insulation to keep the beverage cold. Due to their different characteristics, tumblers are used everywhere - be it homes, offices, schools, or even during outdoor activities. Tumblers can also be branded with logos, colors, or even patterns and thus can be used as promotional items for businesses, or even kept for personal use.