Embroidered Nautical Star patch in NWU Type III / AOR2 color scheme with Hook and loop backing.  Measures 3.25" x 3.25" / 85mm x 85mm.

From Wikipedia:  The nautical star is frequently encountered as an informal signifier indicating membership in the United States Navy or Marine Corps. The symbol recalls both the five-pointed star of the US national flag and the distinctive color pattern of the compass rose found on many old nautical charts.[1] the nautical star was also represented as a traveler or sailors way home whenever he was lost in life or travel