4-Way Locking Big Cat Door

Cats come in all sizes which is why this door is generously sized for those that weigh in at up to 25 pounds. PetSafe 4-Way Locking Big Cat Door will, of course, also accommodate small dogs of that size. It offers convenient access settings - open, locked, in-only and out-only so your pet can go out when he has to and stay out when he gets a little extra dirty and needs a wipe before coming in. When it's time to stay in for the night, that can be controlled just as easily. The slim-profile door can be installed in any door - even a sliding glass door or window. You can seal out the elements, thanks to weather stripping around the flap and its magnetic closure. Features: 4-way lock; open, locked, in-only, out-only See-through rigid flap with magnetic weather seal Can be installed in both interior or exterior applications Fits wooden, PVC, metal and glass doors or windows White colour fits in seamlessly with trim and doors Specifications: For large cats or small dogs up to 25lb Flap opening size: 7 1/8" W x 7 1/2" H Outer frame size: 11 3/8"W x 11 3/8" H Cut-out size: 10 1/4" diameter circle