... brand consistency across media and packaging.- Color Range* Metallic Mirror/Gloss Color Gloss Gold, Silver, Red, Green, Red, ... , Bronze, Copper, Black and so on.The color is adjustable according to customers' requirements- Specification* Thickness of PET films ... Core Diameter: 1” and 3”.The specification is adjustable according to customers' requirements. Metallic mirror or matt foils for hot stamping