1 IN STOCK-This is a regular size house measuring 18"x18"x24h" on the outside and 13"x14"x13"h on the inside. The siding is simulated brick and the trim is white PVC that will last forever and never need painted. The roof is made of a composite material that has a knotty pine texture and is painted Black. The floor walls and attic are completely insulated. The interior walls are lined with carpet. This house has the 6" door that fits cats up to 14 lbs and also has the paw-print knob. Also includes a K&H Heated Pad designed for outdoor use.