Specification:Material: glass fiberColor:Grey/Black/WhiteFeatures:-Strong adhesive: The adhesive sticky usable for any screen surface, easy to use, peel off and stick, no tools needed.-Easy to use: No tool needed, you just place it to the tears and holes in your screen, so convenient to use.-Premium quality: Made from fiberglass, which is tear resistant, durable, nontoxic and long lasting.-Multifunctional: Fix holes and tears in window screens, screen doors, tent mesh, pool screens and so on.-Convenient to use: No need to weave or sew the screen. You can cut to any sizes to meet your need.Package includes:1 x Screen Repair PatchNotes:1. Please allowed 1-3mm differences due to manual measurement, thank you for your understanding 2. Due to the difference between different monitors, please understand that the picture may not reflect the actual color of the item.