Hello testM, thank you very much for your message and your patience. We are happy to look into your request. As it happens, Migros Vaud stores do not carry "Aproz" brand mineral water in one-liter bottles. We offer this bottle unit mainly in German-speaking Switzerland, in the Valais and in Ticino. We will be happy to pass on your comments to the responsible departments for their consideration. We're sorry we don't have better news for you. Best regards, Lea