This pet bag has a double chain design cup which will be easy to open and close and convenient to wear. This portable pet travel bag fits puppies, kittens, rabbits, rats, cats, and more. It has a spacious inner room with excellent air permeability and gives a clear view. The mesh bag is designed with an air vent opening on both sides and a small ventilation window on the front and has ventilation on all sides so that your little friend could breathe fresh air and enjoy the view. It has a top and side entry with locking zippers for safety. This puppy carry bag will be perfect while you are traveling and shopping and other places.