A trunk is a large, sturdy container used for storing and transporting personal belongings, especially during travel. Traditionally made of wood or metal, trunks often feature a hinged lid and may include locks for security. They are designed to hold clothing, shoes, and other essentials, making them popular for long journeys or moving. In modern times, trunks have evolved into various styles, including soft-sided versions made from fabric or synthetic materials. They are commonly used for luggage in air travel, road trips, and camping. Trunks can also serve as decorative storage in homes, adding a vintage touch to interior design.