... Specification:18x16(standard), 18x14, 18x18, 20x20, 24x24, 16x14, etcColor: Grey, Black, White, Green, Yellow, Brown, etcRoll Length: 20-300 meters ; Roll ... the requirements of the clients.Colors of the Products: Grey, Black, White, Green, Yellow and Grayish White.Width of the Products ... Products: Glass Fiber Plain-Knitted Window Screen(Invisible Window Screen) high quality plastic wire netting