The fly screen sticker will allow fresh air in while keeping out flies, wasps, bees and mosquitoes. It is suitable for use on windows in the home or office with the window mesh. The window net sticker is for kitchens, bedrooms, parlor. Feature - Color: Grey.- Material: Polyurethane mesh and acrylic adhesive.- Size: 10x10x0.1cm.- The screen repair patch can be applied for fixing and patching small holes and cracks on window or door screens to stop insects or mosquitoes into the room.- It is self-adhesive repair patch; Easy and convenient to install without requiring any tool just tear the backing paper and stick.- Fix holes and tears in window screens, screen doors, tent mesh, pool screens, RV screens, and more.- Wide application: the screen repair patch can be applied to repair and fix tears, rips and holes on damaged window screens, screen doors, tent mesh, pool screens, RV screens etc, tents to stop insects or mosquitoes into room.- Practical: an economic way to make practical effect while you do not need to replace the whole screen, free splicing into the size you need, DIY and convenient for any window, saving money for you.Packing list: 21 x Window Patch