Sherpa 2 in 1 Airline Approved Travel Backpack Pet Carrier, 18" L X 13" W X 10.5" H, Medium

The Sherpa Airline Approved Travel Backpack Pet Carrier is perfect for traveling in style and comfort by plane or car, for an adventure or just a trip to the vet. A patented spring wire frame allows the rear end of the carrier to be pushed down several inches when needed, and mesh windows will ensure great ventilation for your pet.