Cava is the sparkling wine produced according to the Traditional Method in Catalonia, mostly. Legally, the European Union recognizes Cava as a VEQPRD, a sparkling wine of quality produced in a determined region, and the activity of the sector is regulated by the Regulatory Board of the Cava Denomination of Origin.
At Naturalis we have made a very good and varied selection of award-winning cellars with silver and gold medals, in different years and we have chosen a little everything so that everyone can satisfy their tastes.
They are from a small warehouse that works artisanally. I think you'll like it.
Here you are the link for your curiosity about the elaboration http://bit.ly/2I5aL1b