Zippered Pockets: The vest has two pockets to carry small items like medication, keys, wallet, emergency contact info, poop bags, and other necessities. Adjustable Size By Sliders : Just slide it over your pup's head. And adjustable clips help you easily adjust the harness to a perfect fit for your dog. Please measure the dog’s neck and chest girth before buying. Useful & Soft Handles: You will like this handle on the back, it is helpful in controlling dogs a bit closer to you when they are trying to lunge at something. Also, it is convenient to assist dogs into the car.