1.Insulation for protection Our dog door safety gate provides a safe and closed environment for games and peace. Ensure the safety of pets and babies, also protect the family from harm. Can be used as a small pet door or as a baby door, suitable for separating corridors, kitchens, bedrooms, stairs, etc. 2.High quality: the dog door safety gate is made of high-quality nylon mesh. Two retractable poles and four sticky hooks, eco-friendly, durable and portable. 3.Easy to use: our dog barrier is easy to use, insert two retractable poles into both sides of the fence. Then stick the four sticky hooks to the wall, attach the elastic band to the hooks. then everything is fine. When not in use, simply fold and store, very light, do not need tools, does not damage the walls. 4.Dog fence size: the size of our dog safety gate barrier is 110 cm x 72 cm. Before purchasing our dog safety gate barrier, please measure the size of the target.