Easy to install: this cat flap is suitable for wood, PVC, PVC, metal doors and brick walls. Tunnel extension supplied separately Closure system: To close your cat’s cat flaps, simply place the closure panel supplied with the box. Size: The size of the kitten bib (M) is: Medium: 20 * 19 * 5cm; most suitable for cats, kittens and small dogs under 18 kg More freedom and movement: with this cat flap, your pet can enter the selected area and move freely Outer frame size (CM): height 20 + width 19 * thickness 5.5cm inner door frame size (CM): height 16 * width 15.7cm package size (CM): 20.5 * 19.5 * 6 cm package weight (Kg) 0.36 kg
