AUUDOG Indestructible Comfortable No Pull Large Dog Harness Adjustable Pet Vest, 4ft Leash, Heavy Duty Durable Nylon Buckle, Strong Handle, 3M Reflective for Outdoor Walking Training (Large, Black) APPEARANCE AND EXQUISITE WORKMANSHIP. Your dog will look very brave and handsome. COMFORTABLE. Soft and breathable material. The dog harness design has been modified a dozen times to make the dog comfortable. STRONG AND DURABLE. Reinforced nylon buckle can bear 80kg tensile force. The material survive even at -50 degrees. EASY ON AND OFF. The simplest design, you can put it on your dog in 10 seconds. SAFETY. 3M Reflective straps. Environmentally friendly materials that do not release harmful gases.