* Dimensions of the frame – 22.3 x 22.3 x 10.0 cm
* Flap opening – 14.0 x 16.2 cm
* Size cutout – 16.9 x 16.9 cm
* Size cutout with glass – diameter of 21.0 cm
 
Many cats are quirky animals and they like to decide when they can go in and out. With a cat flap you no longer have to open the door yourself and your wimpy friend can enter and exit the house yourself. A handy cat flap is the Animal Flap 932 Magnetic S from Petsafe.