Dog Training Harness, Black Polyester Dog Muzzle Training Harness Large Dog Training Support Prevent Barking, Biting and Chewing

Made of durable polyester for effortless handling and adjustable size for comfortable carrying. Effective to modify dog behavior, prevent chewing, biting or barking, relieving your pet's anxiety and stress, suitable for small, medium and large dogs. Ideal for aggressive and energetic dogs, prevents biting and is perfect for training and everyday use. Adjustable straps allow for quick adjustment without being too tight, and dogs can drink, pant and breathe normally. 3 sizes for you to choose, size L, mouth circumference 12-30cm, neck girth 38-50cm, connecting ropes 27cm, if your dog's mouth and neck circumference are between these two sizes, the smaller size is better suited.