A navy uniform is a specific outfit worn by members of a navy, which is a branch of the military responsible for naval operations. These uniforms typically include a navy blue jacket, trousers, and a white shirt, often adorned with insignia that indicates rank and role. The design is functional, allowing for ease of movement and durability in various maritime conditions. In addition to the standard uniform, there are variations for different occasions, such as dress uniforms for formal events and working uniforms for daily tasks. Accessories like hats, belts, and shoes are also part of the complete navy uniform ensemble, contributing to a cohesive and professional appearance.