Airline Approved Folding Zippered CAGE CARRIER in red. Zips 360 Degrees then Collapses and Folds to 1 inch thin. This Pet Carrier features a Built-in Leash Holder and an option able over the shoulder strap. Great for all sorts of Pet Travelers. This Pet Carrier allows for more privacy for your pet while transporting, thus allowing the Pet to breathe through the Mesh inner wall.