The EzyDog EVA chest support moulds to the shape of your dog so that every dog harness becomes a custom fit, helping to distribute the load evenly across your dogメs chest and making it extra supportive and comfortable for your dog. The icon shape of the chest plate is designed meticulously and tested to fit every dog type, whatever the breed. Ideal for Control and Training The evenly distributed load makes this harness ideal for dog training, perfect for dogs that pull on the lead, or the owner who wants more control. Easy to Fit and Adjust The one-click snap clips allow you to put the harness on your dog quickly and with minimal hassle. The easy-to-adjust straps ensures that a snug, secure fit can be achieved whatever your dog's size.