Scope of delivery is subject to the first picture, other pictures are display effect Material Plastic Specifications white, black Size: outer diameter 26cm, inner diameter 20cm (1) Close the cat flap lock in both ways. (2) means the door is open in both directions. (3) Outings are allowed, but outings are prohibited. (4) Entry is allowed but not exit. Please allow slight deviation in the measurement data and make sure you don’t mind before ordering. High quality store for you!