The PetSafe Aluminium Pet Door is a medium-sized locking flap door designed for dogs. Made from durable aluminium material, it features a weather-resistant seal to keep your pet safe and secure. With a reliable brand like PetSafe and a sturdy frame, this pet door is a practical and long-lasting solution for pet owners to allow their furry friends to come and go as they please. Originating from China, this unit is a must-have for any dog owner looking to provide their pet with easy access to the outdoors.