A sailor's cap, often referred to as a navy cap or sailor hat, is a traditional headwear worn by sailors. It typically features a flat, circular top and a stiff, wide brim. The cap is usually made from cotton or wool and is often white or navy blue, symbolizing maritime heritage. This cap is commonly associated with the navy and is part of the standard uniform for many naval personnel. It may also be worn by civilians as a fashion statement or during nautical-themed events. The sailor's cap has become an iconic symbol of seafaring culture.