Give your cat access to her litter box even with a closed door. This durable, transparent cat flap fits any interior door that is 1" to 2" (2.5 cm - 5 cm) thick. The 4-way locking system gives you ultimate control of the kind of access you want your cat to have.

-For dogs and cats up to 15 pounds
-High-impact plastic frame
-Fits interior doors 1 - 2 inches thick
-Easy do-it-yourself installation
-4-way lock: in only, out only, open, and locked
-Frame Measures 7-1/2" x 8"
-Flap Measures 5-3/4" x 5-3/4"
-Cut Out Hole Measures 6-1/2" x 7"