The Vevor pet door is designed to give small cats and dogs easy, independent access through interior or exterior doors. It features a sturdy aluminum alloy frame with a PVC flap for reliable performance in everyday use. The magnetic flap system helps create a quiet, draft-blocking seal, while the locking panel adds extra security. Its weatherproof design is built to handle wind, rain, and cold conditions. Installation is straightforward with included hardware and guidance for a range of door thicknesses.