The Hyfly mosquito net creates a barrier for insects, but still allows for air circulation indoors. It can be fitted in the aluminium frame systems of the manufacturer and is easy to use. In order to activate the fly screen, all users need to do is push the button on the mosquito net, then unlock and open the window or door. The wind, rain and UV radiation resistant fly screen can be set in an open position with the help of a button integrated in the handle.