A "🛢️" is a cylindrical container commonly known as a barrel. It is typically made of metal and used for storing and transporting various substances, such as oil, chemicals, or liquids. Barrels often have a capacity of 55 gallons (or 200 liters) and are sealed with a removable lid or bung. They play a crucial role in industries like oil and gas, shipping, and storage, ensuring the safe containment and movement of valuable or hazardous materials.