The Filippo Cassano 'Calx' is a ridiculously crushable Primitivo from Puglia. This wine is a part of a wonderful project by importer, PortoVino called FUSO, which aims to bring organic, small production, daily drinking Italian wines to the US. Many thanks for that because this wine is unbelievably delicious. Light enough to enjoy with a slight chill, but equally as delicious at room temp.