With the weight of a dog on your shoulder or back, your speed slows down and you start to get tired faster from carrying more, but when you're able to walk with a wheeled pet travel system behind you, you're free again.
With the weight of a dog on your shoulder or back, your speed slows down and you start to get tired faster from carrying more, but when you're able to walk with a wheeled pet travel system behind you, you're free again.