London Police are brass. They are in the form of each force's crest and include the name of that force. Different badge designs are also worn on the headgear of police community support officers. Civilian organisations Cap badges are worn by a variety of other organisations: In the United Kingdom, cadets of the Community Cadet Forces, Combined Cadet Force and Volunteer Cadet Corps generally wear cap badges of the armed forces they are affiliated to. Cadets of the Air Training Corps wear a badge with a unique design. See also Cockade Irish Defence Forces cap badge References External links British & Commonwealth Military Badge Forum Badges of The Royal Canadian Regiment RGBW insigna (Site is authorized by the colonel of the RGBW) Military insignia British military uniforms Badges Australian military insignia Australian military uniforms British military insignia Military hats