Ideal "Original" Cat Doors
Ideal "Original" Cat Doors are framed in white plastic with a white plastic locking cover. The vinyl flaps are clear allowing your kitties to see when the locking cover is in place. The self-framing adjustment range is 1 1/4" to 1 3/4" which covers all standard dimension interior and exterior doors.
Since there is no wall kit available, you can have your handy person build one for you for through wall installs.
'Ideal' and 'Perfect' are two different trade names for this same product.