- Cat protection and insect barrier: Prevents your cat from jumping out of the window and running away, while blocking flies and other insects from entering. - Durable zipper for easy operation: Updated window mesh with a durable zipper, designed for convenient opening or closing of the window. - Clear view and natural light: Transparent and translucent mesh allows sunlight to come through, keeping indoor brightness without dimness. - Easy to clean and maintain: Lightweight window nets are easy to wash and dry; high-quality materials resist fading and deformation. - Fits most openings: Designed to fit most standard window and balcony openings. - Practical uses: - Install on living room or bedroom windows to let in fresh air while keeping your cat safe. - Use on balcony doors to enjoy outdoor views without insects or pet escapes. - Place on kitchen or study room windows to improve ventilation without compromising safety.