The pre-designed hidden message will not left on the applied surface after removed. It keeps the applied surface clean. Color, size, hidden message and etc. Can be customized for a unique requirement. It is topcoated for all kinds of printing on surface of the materials. Suitable for using on non recyclable painted metal, high valued objects, plastic boxes with smooth surface, such as jewels, leather luggage, atm cash box, airplanes, cd/dvd cases. 35*35*50cm