PREVENTS PULLING The head halter is a comfortable and humane solution to prevent your dog from pulling on the leash during walks and other situations that require control. The head halter fits around your dog's head and nose (similar to a horse's halter). It is not designed to function as a muzzle. This helps avoid choking and decreases your dog's inclination to pull. By using a headcollar like this, you achieve maximum steering efficiency. Walking your dog becomes safer and more enjoyable for both you and your pet. COMFORTABLE & SAFE - The padding on the nose loop is soft enough to ensure comfort without sacrificing toughness, providing a very comfortable head halter for medium-sized dogs that prevents skin abrasions. When worn for extended periods, the cotton pad helps to prevent the strap's edge from irritating the dog's snout. It alleviates throat pressure, preventing choking or gagging, while allowing your dog to bark, pant, eat, or drink. EASY TO FIT - These no-pull collars for dogs feature a quick-release buckle, allowing you to fit it to your dog in just a few minutes. The strap length is adjustable, so you can choose the most comfortable length for your pet. This dog training head collar includes a free training guide to assist your dog in adjusting to it. EASILY ADJUSTABLE AND SECURE FIT - A quick-release buckle and adjustable fit make this quality harness a secure option for managing unwanted behaviors with your pet's safety in mind. It provides a plastic clip under the chin for easily adjusting the snout loop. The adjustable side straps (size 1 does not have adjustable side straps) and an adjustable neck strap ensure a better and more secure fit. This prevents the halter from slipping off easily and facilitates putting it on any dog. WORRY-FREE AFTER SALES - The head collar is not suitable for dogs with short snouts. Please measure your dog carefully before ordering. The product description includes guidance for size selection and wearing instructions.