PetSafe 4 Way Locking Big White Cat Door Zignature May see results within the

May see results within the first week of use

Microcrystalline Cellulose

fill with treats:Encourages foraging play

dried Bacillus subtilis fermentation product

leaving the coat smooth and shiny

PetSafe 4 Way Locking Big White Cat Door Zignature May see results within theThe name says it all with PetSafe's Big Cat Door! This cat door is generously sized for larger cats or even small dogs up to 25 pounds. This cat door offers the same convenient access settings as PetSafe's 4 Way Locking Cat Door: open, locked, in only (allows your cat to come in but not go out) and out only (allows your cat to go out but not come in). With its slim profile, this cat door gives you the flexibility to install in any door, including