Green - 4th Infantry Company "Urraca" Camouflage - 7th Infantry Company "Macho de Monte"; Comando Operacional de Fuerzas Expeciales (Cadre) Philippines Poland Black berets were introduced before World War II for tank and armoured car crews. During World War II, berets were widely adopted in the Polish Army on the Western Front, armored troops - black, airborne - grey, commando - green. After the war in the communist era, berets were worn only by armoured units (black), navy for field and work uniform (black), paratroopers (maroon), and marines (light blue). After 1990, the beret became the standard headgear in the Armed Forces of Republic of Poland. Around the year 2000 the design of the Polish Army Beret changed, the beret sewn together from three pieces of material with four air holes, two at each side was changed to a smaller beret molded from one piece of material with no air holes. The following colours are in use: Berets in other ministries: The black beret is also the distinctive headgear of World War II veterans, particularly Armia Krajowa veterans. The dress code of the Polish armed forces states than when not worn on the head or kept in a locker the beret should be placed under the left shoulder loop. This practice was discontinued due to introducing new field uniform (wz. 2010) with rank insignia placed on chest. Portugal The beret was first introduced in the Portuguese Armed Forces in 1956, when the Air Force Paratroopers adopted the green beret. The Portuguese Army adopted the brown beret for its Caçadores Especiais special forces in 1960, generalizing its wear to all units in 1962. The following colors of berets were or are still worn by the Portuguese Military and Paramilitary forces: R Rhodesia Zimbabwe-Rhodesia made changes to the army in 1979 and shortly after Zimbabwe disbanded all the regiments Rhodesian Security Forces in favour of the Zimbabwe Defence Forces in 1979–1981. Up to this point the Security Forces wore the beret as the primary working dress and service dress headgear. Like most countries formerly associated with the British Empire, Berets were coloured according to unit or service branch, with a distinctive regimental cap badge pinned above the left eye. The Rhodesian Security Forces were integrated into the new Zimbabwe Defence Forces in 1980. Rhodesia introduced the brown beret as a new colour for specialist berets, for use of the Selous Scouts, which