The Halti Headcollar is a great tool for enjoying long walks with your dog. Unfortunately, many dogs are not properly taught how to walk on a leash when they are young. This can result in unwanted pulling on your shoulders and wrists, and can lead to joint strains and even dangerous falls. Product Description Dr. Roger Mugford, a pioneer in the field of veterinary behavioral therapy, invented the Halti Headcollar more than 20 years ago. It is guaranteed to stop your dog’s pulling! It is made of soft, padded nylon. It is available in 4 colors, and is has recently become available in leather. There is a version with a Velcro closure available for those with reduced dexterity. The Halti Headcollar comes in 6 sizes, so a proper fit is more likely to be attained. The breed breakdown for each size is as follows: • 0: yorkie, papillon, miniature dachshund,...