Ideal Designer Series Ruff Weather Dog Door and Wall Mount Kit

Highly insulating, double-flap pet door Telescoping tunnel frames out walls 4 3/4" - 5 1/4" or 6 3/4" - 7 1/4" thick Available in small, medium, extra-large, and super large Ideal for temperate, three-season climates Locking cover fits on either side of the frame If you're looking for a reliable dog or cat door for walls, the Ideal Designer Series Ruff Weather Dog Door and Wall Mount Kit is the perfect option. It includes the plastic frame, double flaps, adjustable telescoping tunnel (for walls 4 ¾ - 5 ¼ or 6 ¾ - 7 ¼ inches thick), and a template to make installation smoother. Featuring tinted double flaps lined with brush weatherstripping, this wall doggie door is designed to function most efficiently in temperate, three-season climates. Prevent heating and cooling loss during the summer and winter months with this insulating, weather-resistant pet door for walls. Features: Tinted vinyl flaps surrounded by brush weather stripping The plastic frame is 3" thick on both sides Slidin