Smirnoff Blue Label 1 Litre is the super-premium member of the Smirnoff family. Produced using demineralized and filtered water, this vodka is triple distilled and filtered through activated charcoal to achieve the prerequisite smoothness and purity prior to bottling. The charcoal for the filtration process is selected from a sustainable source of hardwood trees such as maple, birch or beech). These procedures ensure a clean, clear crisp result with a clean, grainy nose and a hint of sweetness. The result is a distinctive vodka that is both sweet and strong with a hint of vanilla.