Walk through hands-free - Under the door curtain equipped with some counterweight strips, sewn into the reinforced edges, it can open and close automatically immediately. Children and pets can also easily enter and exit the house. Correct use - Before installation, make sure to flatten the product to avoid creases, otherwise there will be an error of 2-3 cm after installation. It is correct to measure the door size before purchase. Hang the screen straight and do not overtighten it before gluing, so that the magnets can catch each other when the curtain is closed. Pet-friendly - These magnetic screen doors can avoid noise, quieter. Size selection: the width of the door hanger ≥ (the width of the inner door frame + 8 cm), the length of the door hanger ≥ (the length of the inner door frame + 6 cm). Easy installation - There is a long sticky velcro with the curtain. You can attach the curtain to the door frame without tools. For customers who are sensitive to odors, you can wash the product with water and dry it naturally to reduce the odor. Hand wash only, do not machine wash, do not tumble dry, do not wring, etc. as this will deform the mesh. Keeps insects out - The mesh uses high-density and antioxidant material, strong and durable. Even the smallest insects and mosquitoes have no chance of entering, while allowing fresh air in.