Excellent mosquito protection: High-density fiberglass prevents small insects. By installing our window net, you can say goodbye to mosquito problems and ensure good air circulation, even when the window is open. Adjustable size: The window net can be cut to the size of your window, making it suitable for all window frames. It is both convenient and economical to make your own window nets. Supports windows up to a maximum of 120x110 cm. Measure your window before purchase to ensure our window net fits your window. No construction required, easy to install: Rear magnets make it easy to install in wood, iron, or aluminum windows. It takes about 15 minutes to install the unique window-safe clip, which is used to hold it in place and prevent it from falling. Adjust the opening height and easily open and close the window net. Excellent durability: The window net uses permanent magnets, allowing it to be opened and closed repeatedly. Thanks to precision stitching and high-density mesh technology, it will not be damaged even if you open and close the window net repeatedly. In addition, it is convenient to clean the window net as it can be removed.