- Escape-proof protection: Prevents escape through a secure zipper while allowing air circulation thanks to robust mesh material. Breathable safety without compromising containment. - Effective protection system: Thoughtful design with edge-reinforced seam construction and multi-layer fabric enables dense insect protection while preserving air flow and material elasticity. - Reliable functionality: Multi-layer protective layers with abrasion-resistant fabric and padded edge finishes. The patented seam densification technology ensures form-stable durability even under intensive use. - Practical solution: Quick assembly and disassembly with a double-sided zipper design, compatible with standard door frames and requiring no additional tools. - Use scenario 1: Install in a doorway to keep children or pets contained while still providing ventilation and airflow in busy areas. - Use scenario 2: Use as a temporary barrier during cleaning, pest control, or renovations to restrict access without blocking air movement. - Use scenario 3: Set up in entry points of kitchens, workshops, or living spaces to prevent insect intrusion while maintaining comfortable indoor air.