Over time, flap edges can wear down, leading to small gaps that allow air and weather to pass through. This kit replaces those edge components, helping bring your pet door back to its intended level of performance. Improved Seal Where It CountsThe combination of wrap strips and magnets strengthens how the flap closes against the frame. This helps reduce drafts, block wind, and create a more consistent seal after each use. Simple Alternative to ReplacementInstead of replacing your entire pet door, this kit allows you to address the most common wear points directly. It is a cost-effective way to improve performance while extending the life of your existing setup. Quick and Easy UpgradeInstallation is straightforward and does not require permanent changes. The components are designed to fit cleanly onto your existing flap, making it a practical upgrade for most users. Made from durable materials, the wrap strips and magnets are designed to hold up through repeated use. This ensures your pet door continues to perform reliably in changing conditions.