The pet vest harness is made of mesh fabric 100% polyester. There are five sizes and six colors for your choice. Features: The soft dog jacket is a real winner for comfort and warmness in winter. It is lightweight and clip closure. Ideal for pulling dogs escaping from harness. so you can easy to control your puppy without choking his neck. The safety clip is located on the back of both arms connected to a durable D-rings hook to shape an advanced fashion dog leash. Free Shipping.