The grape varieties and their proportions must be indicated on the offer.,The grape variety or varieties must appear on the label/package.,The vintage must be indicated on the label/package.,Screw cap closure.,The region of production and the classification of the wine must be indicated on the offer and on the label.,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. A blend of Weissburgunder and Grauburgunder. A change of vintage to a more recent vintage is permitted before the listing date. The change must be indicated in the offer. The conditions for acceptance are that the new vintage is available from the listing date and that, when separately sensory evaluated, it corresponds to the offered style. The sending of additional samples is agreed with the product manager.