The grape varieties and their proportions must be indicated on the offer.,The vintage must be indicated on the label/package.,Sugar content (g/l) must be indicated on the offer.,Only one product per brand can be offered to this search.,Screw cap closure will be advantageous.,The region of production of the wine must be indicated on the offer and on the package.,A certificate enabling Alko's Certified Alternative concept is considered an advantage.,The product must be in a lightweight glass bottle.,Belonging to a recycling system is considered an advantage. - Malbec or a blend of several grape varieties, where the dominant grape variety must be Malbec.