The Safety Vest from Gooby Pet is the ideal reflective safety vest for walks with your dog where high visibility is important. Lightweight and easy to put on and adjust, this Safety Vest is highly visible from a distance due to its bright color and reflective material. Best of all, the hole at the top allows it to be used with your favorite harness, including our patented Escape Free and Comfort X harnesses. This product will fit dogs anywhere from 11" to 29.5" around the chest, perfect for keeping your small to medium sized furry friend friend safe.