Instructions: 1. Open the door and enjoy the fresh and cool air. 2. Completely prevent mosquitoes, spiders, moths, flies and other flying insects from entering the room. Specifications: Material: polyester fiber Features: 1. Good workmanship: Good workmanship, light weight, washable. 2. Applicability: Suitable for installation in living rooms, bedrooms, restaurants, kitchens, etc. 3. Polyester fiber material: Made of compact polyester fiber material, durable. 4. Easy to open: Can be easily opened and automatically closed with magnets. 5. Installation: Easy to install and remove. Package includes: 1 x anti-mosquito curtain 1x Velcro 1x push pin Tips: 1. Due to differences between monitors, images may not reflect the actual color of the item. We guarantee the style will be the same as shown in the pictures. 2. Due to different personal measurement techniques, there may be color differences and the actual product may have an error of 1-3 cm. Thanks