Product specification: Material: Polyester Length: 900 mm without safety break, 930 mm with safety break Width: 10 mm, 15 mm, 20 mm and 25 mm Maximum print colours: Full colour Supplying Artwork: Vector Graphics To ensure that your artwork is printed at the highest possible resolution, your artwork must be supplied as a vector graphic. Please supply your artwork as an EPS, vector PDF or SVG file with embedded fonts, this means that we can scale up your artwork to any size without the image appearing pixelated. We cannot use the following file formats JPEG, GIF, PNG or TIFF, or any files that contain these file types.