What sets this dog sling carrier apart from its competition is that it caters to a huge variety of dog breeds. For instance, Alfie dog sling carrier can hold a Chihuahua to a Jack Russell. You'll find that this pet sling carrier is cat-friendly as well.
Dogs bark at people because in many cases, they are not accustomed to being around strangers other than their families. Dogs also have keen observation skills, meaning that they can read human body language well enough to sense suspicion or threat based on a person’s actions and bark in response.