Ideal Pet Products Door Entry Ruff-Weather Pet Door-Extra Large

The Ruff-Weather Pet Door was designed to handle all types of climate conditions while boasting great energy efficiency, thanks to this doors double flap feature! This Ideal Pet Products Ruff-Weather Pet Door with Telescoping Frame is the perfect pet door for your dog whether you're in a place with endless summers or harsh winters, Structural foam plastic frame that adapts to doors ranging from 3/4 inch to 1-3/4 inch thickness Double, flexible clear vinyl flaps create a 3-inch air pocket for maximum insulation and energy efficiency Optional Ruff Weather Pet Door Wall Kit is designed for installation in walls from 4-3/4 inch to 7-1/4 inch thickness, sold separately Easy to install 14.12 × 6.12 × 22.25 in Energy efficient dual flap design withstands winds up to 30 MPH