3' x 5' American Thin Blue Line Nylon Outdoor Flag

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Current Stock:

Thin Blue Line Flags are available here.

  • Heavy duty nylon
  • Canvas header
  • Brass grommets
  • Printed flag with printed stars and stripes. Not embroidered.

The Thin Blue Line is a symbol used by law enforcement, to commemorate fallen law enforcement officers and to symbolize the relationship of law enforcement in the community as the protectors of fellow civilians from criminal elements.

Proponents of the symbol say that the identifier is intended to show support for police. In the wake of controversies over police shootings, the Thin Blue Line Flag has become popular among law enforcement personnel, their families and supporters.


  • 5
    Blue Line American Flag

    Posted by Stephen Hernandez on Jul 17, 2023

    I bought for my brother on his birthday. He is a retired police officer. He loves the flag. He has it hanging in front of his.

  • 5
    Blue Line Extreme Wind Flag

    Posted by DAVID ADAMS on Apr 11, 2023

    This flag is made of very high-quality materials and is made to last. This is the second one I've bought since living where I do now, before this I had to buy flags every 6 months due to the high winds where I live.

  • 5
    Thin blue

    Posted by Natalie on Oct 30, 2022

    Great flag. Well made!

  • 5
    American/Police/Fire Flag

    Posted by James T Parsch on May 29, 2022

    The quality is really good. The colors are really good. I'll see what it's like after it has flown for awhile.

  • 5

    Posted by Shari on Sep 25, 2020

    It looks great on my front porch.

  • 5
    3' x 5' American Thin Blue Line Nylon Outdoor Flag

    Posted by James Snow on Aug 11, 2020

  • 5
    Support Your Police

    Posted by Dennis McLaughlin on Aug 11, 2020

    Excellent Flag at a very reasonable price. Good quality materials and workmanship. A very respectable way to show support for the police and all those who work in law enforcement. God Bless!

  • 5
    American Thin Blue Line Nylon Outdoor Flag

    Posted by Richard on Jul 13, 2020

  • 5
    Nice Product & Fast Delivery

    Posted by John J Davey Jr on Jul 09, 2020

    Best value product with very fast delivery. Flags Express always has a great selection of products for all your needs.