Calem Tawny 20 years is a fortified wine identified with the D.O.C. Porto designation, from Portugal. Its name includes the Tawny reference and the 20 years age indication. The declared alcohol content is 20 % vol. It is presented in Bottle 75cl format: a bottle containing 75 cl, equivalent to 750 ml. This volume corresponds to the bottle content and is the quantity reference available for the product. The appellation and age statement accompany the identification of Calem in this presentation. The information provided is limited to the type of wine, designation, format, alcohol content and age reference. No ingredients list, nutrition information or allergen declaration is provided. Storage conditions, serving temperature and consumption recommendations are also not specified.