Transport boxes and carriers are necessary when traveling with your pet. Whether in the car, on a plane or boat. If you are traveling with your pet it is important to keep them safely contained. If traveling by plane make sure your transport box meets all the requirements of your chosen airline, these may differ from airline to airline. Transport boxes can also be used temporarily as a home crate that your dog can sleep in to feel safe, using it in a similar way to a training crate. Be sure to reward your dog for going into the transport box and allow them to become used to it before going on a long journey.