Assyrtiko 100%. Located in Imerovigli, the sub-region of Oia Santorini, Sigalas’s Assyrtiko basket trained vines (Kouloura) average 60 years of age, and are tended in black lava, volcanic ash and pumice soils. Fermentation in stainless steel tanks under controlled temperature. The wine comprises of 50% free run juice. 80% full cluster is slowly pressed and spends 5 months on lees.