11th ADA (Air Defense Artillery) Brigade Unit Crest - Sold in Pairs SBBP~130_CGEPSM-plate Navy women wear service stripes

Navy women wear service stripes 5-1/4 inches long and 1/4 inch wide

and infers the unit's home location

Staggered-Right Center-Top 12 Ribbon Mount

The white Maltese cross represents the Puerto Rico Expedition of 1898

11th ADA (Air Defense Artillery) Brigade Unit Crest - Sold in Pairs SBBP~130_CGEPSM-plate Navy women wear service stripesUnited States Army 11th ADA (Air Defense Artillery) Brigade Unit Crest Criteria: Unit Crests are unique to each unit in the U. S. Army and are officially known as Distinctive Unit Insignia although most Soldiers refer to them as "Unit Crests." The insignia design is derived from the coat of arms authorized for a unit. All personnel assigned to the organization wear the insignia, except general officers, the Sergeant Major of the Army and the Senior