Consisting of high grade sticker and durable polyurethane grid, wear resistant, long service life and useful. Screen window repairing paste, the cross glue with strong sticker is not easy to fall off, anti mosquitoes and other pests. -- Easy to install and use, after cleaning the position, paste it gently on the right position., before ordering this product. Adhesive and sticky patches: These patches for any screen surface with good stickiness will not easily fall down from the pasting surface; Cross adhesive area design, can be trimed and placed whatever the size (smaller than 3.94 inch x 3.94 inch) you want to repair the tears and holes in your screen. Practical tool, easy to install: 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 room; Without requiring any other tool in the proceed of installation. Warm notice: Keep it far from water. Tear off the paper firstly when you need it paste on the screen. Reposition frequently will reduce its viscosity, so please choose the appropriate position to paste before applying; Please remove it when it is weak of viscosity. Package includes: Window Net repair patches