- Customizable Size (120 x 119.4 cm): The large 120 x 120 cm screen features a convenient zipper opening that can be easily trimmed to fit any window smaller than 119.4 x 119.4 cm. Simple self-installation requires only scissors—no drilling or specialized tools needed for your perfect custom fit. - Smart Hook-and-Loop Installation: Our unique double-adhesive system securely positions the screen between ultra-strong hooks and loops that penetrate the mesh holes, ensuring an ultra-secure fit. A video tutorial is available for flawless installation every time. - Versatile Application: Made from soft, flexible material, this screen adapts seamlessly to uneven or narrow frames, creating a tighter seal than traditional screens. Ideal for indoor use, it boasts a lifespan of 2-5 years (outdoor use may reduce durability). - High-Quality Fiberglass Construction: Featuring a durable, fused fiberglass mesh (16 grids per inch), this screen offers optimal airflow while providing effective protection. The double zipper design maintains full window functionality while safeguarding your space. Application Scenarios: - Use in living rooms or bedrooms to keep insects out while enjoying fresh air. - Ideal for kitchens, where a reliable screen helps prevent bugs while cooking. - Perfect for home offices to ensure a comfortable, pest-free environment without sacrificing ventilation.