A patrol cap is a type of military headgear commonly worn by soldiers during various operations. It is typically made of durable fabric and features a stiff, flat brim that provides some shade and protection from the sun. The cap is designed to be lightweight and comfortable, making it suitable for extended wear in the field. Patrol caps often come in camouflage patterns or solid colors, depending on the branch of service and the environment. They may also have insignia or patches representing the soldier's unit or rank. This headgear is distinct from other military hats, such as the beret or combat helmet.