Attach these dog service patches to a vest, harness, or collar.  Featuring a loop touch design, these can easily be paired with any fuzzy corresponding material.  The embroidered fabric is durable and long-lasting so that your emotional support dog or service dog will be covered wherever you go. This patches set features 4 patches in black and white that read "Do Not Pet." These K9 patches also make a great present for the veteran in your life or for pet owners with a service animal.