PetSafe Magnetic 4-Way Locking Cat Flap Extension Tunnel CatFCHealthConsideration_Indoor Diet Easy to use and quick

Easy to use and quick release snaps allow you to remove it with ease

Reinforced corners and protected seams

It effectively removes heavy metals

Fold-n-storage design for easy transport

therefore reducing any excess shedding and minimizing hairballs

PetSafe Magnetic 4-Way Locking Cat Flap Extension Tunnel CatFCHealthConsideration_Indoor Diet Easy to use and quickOnline Only Item If your door or wall too deep for your cat flap, add single or multiple extensions for easier installation. The PetSafe Cat Flap Extension Tunnel allows your cat door to be installed into thicker doors or walls and is compatible with the PetSafe Manual 4 Way Locking Cat Flap. This extension tunnel measures (1 7 8") deep. Trust PetSafe to help keep your pet healthy, safe and happy. Compatibility Cat Flap Extension Tunnel is compatible