It's a carrier - Petbox cover all transportation needs and is suitable for transport by air, car, train etc. You can use it for long distance transportations or just for a short walk down to the vet.

It's a bed - put a mattress etc. into the Petbox and place it in a peaceful corner of the house and you'll have a perfect bed and resting place for your cat or dog.

It's an exterior pet house - put a moisture durable mattress into the Petbox and place it in a shady corner of the garden and you'll have an optimal pet house for your dog

It's an exhibition cage - take the back plate off and you'll have a completely see through cage, that can be used at exhibitions, training facilities or at places where visibility is important.

It's a crate trainer to help housebreak your puppy - put the puppy inside a small Petbox and keep it under constant surveillance. Most dogs and cats will not urinate etc. in their sleeping area. When the puppy needs to "go outside", let the puppy out of the Petbox, to do the "business". Remember to give the puppy a snack after the "business" is done.