MeshGuard Screen Material is made of durable Polyester. MeshGuard Screen Material is essential for providing the strength and support needed to meet building code. This roll of material is 42" x 25' and comes in black. Must use all MeshGuard components to meet approved building codes, which include MeshGuard Base, Screen Tight Cap, MeshGuard Strip, MeshGuard Screen Material, MeshGuard Flat Spline and MeshGuard Self Drilling Screw. All of these items are available on our website. Please watch the video below to calculate how much material you need and how to install the MeshGuard System.