- IMPORTANT NOTE: This product includes fly screens with nets only. Installation tools are not provided, so please ensure you have everything necessary before ordering. We appreciate your understanding and believe this transparency will help you make an informed decision. - Effective Insect Protection: Our window grille is designed to keep annoying insects at bay. It effectively blocks flies, bugs, bees, mosquitoes, and other flying pests while allowing fresh air to circulate through its tiny holes. The natural design of the mosquito screen curtains means no harmful chemicals are used, creating a healthy environment for your family. - Easy Installation: The self-service installation process is straightforward and requires no professional tools or complicated steps. You can set up the window shade in just a few minutes, making it accessible for everyone, including those with limited DIY experience. - Versatile Applications: Ideal for homes, offices, or outdoor spaces, our fly screens can be used on windows and doors. Whether you're enjoying a summer evening or working in your home office, you can keep your space insect-free without compromising ventilation. - Durable and Reliable: Made from high-quality materials, our fly screens are built to last. They provide long-term performance, ensuring you enjoy a bug-free environment season after season. - Compatibility: Designed to fit most standard window and door sizes, our fly screens are versatile and can be easily trimmed to meet your specific requirements. - Size and Performance: The screens are available in various sizes to accommodate different openings, ensuring a snug fit that enhances their effectiveness against pests. By choosing our fly screens, you are investing in a practical solution for a comfortable and insect-free living space.