Qiulin Kvass Extra-Strong Fermented Drink 330ml×6 Cans

A traditional Russian-style beverage fermented from rye bread, offering a unique malt aroma and a lightly sweet, fizzy sensation. Packed in 330ml easy-open cans, convenient to chill and drink on the go—ideal for those who enjoy trying novel flavors or nostalgic tastes. The extra-strong version delivers a bolder flavor, with no additional additives claimed.