Having a smaller dog comes with lots of great advantages: due to their smaller size, little dogs like Chihuahuas and Yorkies are more portable, cuter, and often more cuddly too. However, little dog owners also have to remember that their canine companions have shorter legs and lower energy levels, so they can’t walk and run for hours on end without getting tired like some of the bigger breeds. That’s where dog carriers can come in handy. These carriers allow you to carry your canine pal around on your front. Here are some of the best dog carrier front pack models you can buy.