Give your dog the freedom to go to the bathroom when they want to go with the Pet Safe PPA00-10984 7-1/2" x 11" Small White Extreme Weather Pet Door. Designed to be easy to install, you won't have to get up to let your dog out at inconvenient times ever again. The Petsafe extreme weather door is three and a half times more efficient than single flap dog doors because it comes with a three flap system that offers protection from extreme heat, cold, drafts, insects, or driving rain. Included with a snap on panel with the option to purchase an additional closing panel for added insulation. Pet safe pet door is for dogs or cats up to 15 lbs, has a paintable plastic frame and comes in the color white.