- High-Quality Materials: This dog door features a sturdy metal frame and frosted PVC flaps, designed to withstand wind, rain, and cold temperatures, making it perfect for all weather conditions. Expect long-lasting and reliable performance. - Fits Various Wall Thicknesses: Our dog door is compatible with walls up to 4.5 cm thick. It comes with a detailed installation guide and all necessary hardware, allowing even beginners to install it quickly and easily. - Effortless Pet Access: With a unique hinge design, this dog door allows for smooth opening and closing. The magnetic closure operates quietly while ensuring a tight seal to block drafts and noise. - Enhanced Security Features: Equipped with a locking mechanism and a metal plate design, our dog door provides additional protection against unwanted animals entering your home. Enjoy peace of mind while granting your pet the freedom to move in and out. Use Scenarios: 1. Ideal for pet owners who want to provide their dogs easy access to the backyard, allowing them to play and relieve themselves at their convenience. 2. Perfect for homes in varying climates, ensuring that your pet has a secure and comfortable entry point regardless of the weather. 3. Excellent for ensuring that your pet can come and go freely while keeping your home secure from intruders or stray animals.