Store chocolates in a cool dry place away from direct sunlight. Pure chocolates have a shelf life of at least 18 months from the date of manufacturing and confectionery coating can last up to 12 months if stored properly. Once you open the package, seal it well or place the chocolate in an airtight container. I don't suggest refrigerating or freezing chocolate. If chocolate or confectionery coating is kept in the refrigerator or freezer for too long it will become wet and sticky and might develop white spots. If you do freeze or refrigerate your chocolates, you need to wrap them well and keep them wrapped as they thaw to avoid excessive condensation.