Thin Blue Line Flags, Clothing, Gear and Accessories

The "thin blue line" is a term that refers to the concept of the police as the line which keeps society from descending into violent chaos. The "blue" in "thin blue line" refers to the blue color of the uniforms of many police departments. 
The symbolic meaning of the thin blue line represents all law enforcement officers. Flags, Clothing, Gear and Accessories that portray the thin blue line show support for local law enforcement and police officers.