1. Special design: Handbag design personal training police dog equipment. Fine buckle fine polishing full of elegance. Oxford cloth fabric is comfortable strong and durable. The neck adjustment function makes it impossible for pets to bite when adjusted to a suitable position. 2. Reflective yarn: webbing material imported from Taiwan reflective yarn between nylon webbing light can reflect light. Increase the safety of pets going out at night only reflective yarn design so that your pet's fashion will not "jump shirt".3. Comfortable and breathable mesh fabric: excellent sandwich mesh fabric inside soft and comfortable no hair no damage to the skin elastic healthy and environmentally friendly and the details of the lathe are intact.4. Unique socket: Unique lock buckle a better one on the market. The lock and open functions can be selected arbitrarily and the switch can be switched up and down freely. No longer afraid of the dog accidentally breaking free.Specifications:Product name: Puppy VestMaterial: Polyester+Canvas+Oxford clothSize: S/M/L/XLPackage Includes:1Pc* Puppy Vest