Can I Bring Pacsafe Backpack?

Can I Bring Pacsafe Backpack? CARRY BACKPACK OR SUITCASE-STYLE – Can be carried as a backpack with comfortable, padded and adjustable shoulder straps (25.2′′ to 36.22′′), plus waist and sternum strap, or as a suitcase when using the side handle, with the shoulder straps tucked away. Can you use a backpack for luggage? Backpacks can