- Abrasion and tear resistant nylon material: The cat balcony protector is made from high strength nylon with excellent abrasion and tear resistance. It withstands cat scratching and outdoor conditions. UV protection treatment helps it resist deterioration and fading in sunlight for long term use. - Uniform and dense mesh: The net features 1 inch openings, ensuring cats cannot break out while preserving ventilation and light. It maintains air circulation indoors and outdoors and helps prevent entry by rats, pigeons and other large or medium animals to your balcony and windows. - Double protection for extra peace of mind: Edges are reinforced with thickened mesh cords to seal the perimeter and improve stability. This design helps prevent cats from scratching or biting and reduces the risk of pets escaping or injuring themselves when active on the balcony. - Easy installation: Included nails attach to the bar with a hammer in simple steps. The net stays firmly in place, with no wind-blown loosening and no easy way for a cat to squeeze through. - Practical use scenarios: Use on balcony railings to create a safe outdoor space for your cat. Install on balcony windows or doors to prevent escapes while maintaining airflow. Use as a barrier to deter pests from entering the balcony while keeping ventilation and light.