The perfect marriage! 2/3 Ariston Select Gourmet Extra Virgin Olive Oil and l/3 Ariston Balsamic Vinegar. Volume 16.9 oz/500ml. Suggest Usage When shaken very well, it makes for an excellent salad dressing, on steamed vegetables, and finishing and sauting. Try as a substitute for wine. Makes a nice glaze. Or try alone with bread. - 16.9 oz