Each branch of the British Armed Forces has its own uniform regulations. Many of these uniforms are also the template for those worn in the British cadet forces.
Uniforms of the British Army Uniforms of the Royal Navy Uniforms of the Royal Marines Uniforms of the Royal Air Force
Uniforms overview
Headdress Cap badges are worn on most types of headdress, with the exception of operational headdress (which is not usually worn in public).
Turbans Turbans are worn by Sikh members of the British Armed Forces.
See also Royal Fleet Auxiliary#Uniforms Cap comforter Tactical recognition flash Military uniform#United Kingdom
References