Automatic closure The magnetic screens for windows opens easily and closes automatically thanks to multiple strong magnets built in. This design is particularly convenient for homes with pets, as cats can pass through the screen without stopping. Keep bugs out The ultra-fine mesh prevents mosquitoes, bees, flies and dust from entering your home. This door window insect screen provides effective summer protection for you and your family. Polyester material Made of high-quality, strong and durable polyester, this window insect screen represents a durable upgrade over traditional nylon. The material is thicker and more resilient, offering long lasting performance. Simple to install No drilling is required. The full frame hook & loop system makes installation quick and easy in minutes, with no special tools and no damage to the window frame. Use scenarios - Pet friendly ventilation: cat owners can enjoy fresh air while pets can pass through the screen without issue. - Rental or temporary setup: compatible with situations where drilling is not allowed, preserving the window frame. - Summer evenings: keep insects out while allowing airflow to maintain a comfortable living space.