The Australian Shepherd sign lets all of your neighbors know what that big furry thing is that has been leading you around the neighborhood on a string. Show off both your sense of humor and your pooch with this Australian Shepherd sign. It measures 11 inches square, and is made of heavy-duty styrene. The Australian Shepherd guard sign is weather resistant, so you can put it outside or in. What a fun decoration for your home or office. People are going to love your warning sign.