Shoulder board

A shoulder mark, also called an epaulette, shoulder board, rank slide, or slip-on , is a flat cloth sleeve worn on the shoulder strap of a uniform. It may bear rank or other insignia.

The newer Auscam uniform design lacks shoulder marks, instead opting for a vertical strap in the middle of the chest region of the uniform. Rank insignia tags are slipped onto this strap. Unlike the older uniform designs, there are slip-ons for every rank in the Australian Defence Force.

The older Auscam uniform designs featured shoulder straps, upon which slip-on rank insignia of Commissioned Officers could be affixed, and non-commissioned officers in the Air Force and Navy only. No shoulder-strap slip-ons are available for enlisted members of the army, whereas the other two services had appropriate slip ons, who have rank patches sewed onto the uniform arms. This older design is no longer issued, but may still be seen on personnel whose most recent uniform issue pre-dates the use of the new design.

In the Canadian Forces, slip-ons displaying rank insignia and shoulder titles are worn on the shoulder straps of the No. 3 Service Dress shirt, overcoat, raincoat, and sweater; CANEX parka and windbreaker; Naval Combat Dress jacket and shirt; flying suits and flying jackets; and Military Police Operational Patrol Dress shirt and jacket. The slip-ons are worn on a similar-style strap located in the centre of the chest (and sometimes centre of the back as well) of the CADPAT shirt, jacket, parka, and raincoat. Slip-ons are not worn on the Service Dress jacket, or with Mess Dress.

Canadian Forces slip-ons include:

Based on the shoulder boards used by the United States Navy, the United States Army and Air Force developed the shoulder mark, a cloth tube with embroidered or pinned rank insignia. Army officer shoulder marks are black with a 1/8-inch gold stripe below the embroidered grade insignia (the end far from the collar). In the Air Force, a similar stripe is limited to senior officers (majors and above). Air Force general officers have an additional stripe at the near end. Enlisted and Air Force junior officer shoulder marks lack these distinctions. These are worn on all class B uniform shirts. US Navy officers wear shoulder boards on Summer White and Service Dress White uniforms, and wool overcoats and reefers. "Soft shoulder boards" (shoulder marks) are worn on long sleeve white shirts and on black sweaters worn with Service Khaki or Service Dress Blue uniforms. Coast Guard officers wear Naval style shoulderboards on all class B uniform shirts.

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Wikipedia