I am retired (though early mid aged) from executive protection and military contracting and due to injuries have a service k9. He is a larger dog and I choose to carry a support bag to also keep my own carry in as well, which also provides backup k9 supplies, meds and Blowout kits. For normal access areas, I have them offset with red pulls for easy identification and my discrete area is black and covered as to help remain out of sight though I am legal wherever I am. This IR patch provides a nice matching touch to help bring the look together and easily identify the pouch containing meds and items which might be needed by medics. It is also a more subtle reminder that I have a medical k9 and not to separate instead of advertising my medical information to the world. There are times when my dog can carry the bag for me, as it fastens to his harness, and it helps identify to others that I do not have a big dog running around with me in public stores for the fun of it while keeping a low profile clean look. The material quality and construction seems excellent for the price. I highly recommend it for those who might be the right type who are taking time to read this review.