Kvass: A refreshing traditional Russian soft drink, Kvass is a fermented beverage made from rye bread. Packaged in a clear glass bottle with a vibrant red label, this Kvass is a rich brown color with a hint of fizz. The label proudly displays the name Kvass in bold white letters, accompanied by a graphic of a loaf of bread. The bottle has a twist-off cap for easy opening and a size of 500ml.