'Vermut solidari' is an initiative whose objective is twofold: fun and solidarity. That's to say, show your solidarity for a good cause but still have a good time. Espinaler vermouth is the drink of the day (but you can also get beer and other beverages), there will be music all day long, and you'll also find a great gastronomic selection courtesy of seven food trucks from The Dog Is Hot, La Antigua de México, gourmet sandwiches from Caravan Made, croissants from La Rika, Muns 'empanadas' (savoury pies), La Creperie de Marióne, Banhmí de Catando (Vietnamese) and the café Coffeea & Wood. The event is to raise funds for Eva Gimenez, the mother of a child with Dent's disease, a very rare and incurable disease that affects the kidneys. Eva is trying to raise €500,000 to go to the research centre at Vall d'Hebron Hospital and the treatment of the disease. You can purchase tickets in advance.