tricorn

A tricorn is a style of hat that was popular during the 18th century. Its most distinctive feature is the brim, which is pinned up on three sides to form a triangular shape. This design allowed for a wide brim to be worn up, offering protection from the sun and rain, while keeping the brim out of the wearer's face and field of vision. Tricorns were made from a variety of materials, including felt, wool, and sometimes leather.

The tricorn was a common form of headwear for both military and civilian men during this period. It was particularly associated with naval officers and pirates, though it was also worn by many other individuals. The shape of the tricorn evolved over time, with variations in the width of the brim and the angle at which it was pinned. Over time, other hat styles, such as the bicorne and eventually the top hat, gained popularity, and the tricorn gradually fell out of widespread fashion by the late 18th and early 19th centuries. It remains a recognizable symbol of historical periods, particularly the Age of Sail.