Transparent fresh air mosquito net, with small holes, made of 100% polyester. Open the window and enjoy the fresh air. Protect your cat and other small pets from falling and escaping. It also prevents insects from entering when the window is open. High visibility and ventilation, window mesh insects keep good air circulation without affecting your vision, allowing you to feel the warmth of the sun, enjoy the view outside your window, the cool breeze and enjoy the fresh air without mosquitoes. Repels insects The extremely resistant material and the small holes (less than 2 mm in diameter) protect you and your family from all kinds of insect bites. Mosquito nets are the most effective and healthy way to keep insects away. Easy to install, no drilling required, window screens are easy to cut with cutting tools and fit most bedroom windows and skylights. They install quickly and easily thanks to the sturdy magic stickers (included), which can be easily attached to or removed from the window.Sold by the grid cool storeNote: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.