Material: fiberglass, PVC Plain weaved. mesh: 18x16 18x14 and so on. Dia : .011"/.013" and so on Width: 0-280cm. Color: Charcoal, grey and various color. Also have VELCRO, twist weaved screen and fiberglass Europe style door screen. P.S: We have long time cooperation with world wide inspection company "TECS international limited", can gurantee our quality completely.