The materials and the finishing will have a great impact on your design. For the materials consider factors like its life span, the intended use and lastly the surface to which it will be applied to. The finishing will definitely affect the color of your label for instance, while gloss lamination tends to increase brightness matt vanish in most cases dull the color. A matte laminate, on the other hand, gives the label class. To avoid getting any disappointment in future, you can always use a printed press proof to show you the different materials and finishing that are available and how they impact the label at a relatively small cost.