PetSafe Extreme Weather Plastic Pet Door, Small

Maximum Energy Efficiency: Unique three flap system is more energy efficient than traditional single flap doors | Additional Insulation: Great for hot and cold climates ranging from -10 to 100 degrees F, the center insulated flap helps keep extreme warm and cool air outside of your home | Control Your PetS Access: A snap on closing panel keeps your pet from using the door; use a second closing panel (sold separately) for an additional layer of weather protection | Match Your HomeS Design: The paintable plastic frame allows you to match your doors existing color | Do-It-Yourself Installation: Easily fits into standard-size paneled, wood, metal and PVC doors 1 5/8 in - 2 1/4 in thick | U.S.-Based Customer Care: Our pet product experts are here to help you and your pet and are available by phone, email or chat if you have any questions | Quality Promise: PetSafe brand has been a trusted global leader in pet behavior, containment and lifestyle innovations since 1998 to help keep your pet healthy, safe and happy