1.Item:High quality Gray film projection 2.Base fabric:Grey film 3 ... 22 mm 4.Width:2.2--3.20m DESCRIPTION:Item:High quality Gray film projectionItem No.:sjc-165Base fabric:Grey filmThickness: ... good brightness and visual effect ,low cost, and it prevents mold ,fire ,water ,wrinkle ,static electricityand so on ;the screen ... your order quantity.Term of payment:T/T IMAGE: High quality Gray film projection