Being an out and about dog owner can be tough sometimes. You leave your pet at home or you bring them on your trip. Well, if you do the latter frequently, you need some equipment to aid you and your loving travel companion. There are so many pet accessories out there, so it might overwhelm you in picking which is the best for you and your pet. But worry not, we prepared a list of the best portable accessories for dogs that you can purchase for your travel essentials.