Made using blue agave from the family estate in Jalisco . Mexico . Jose Cuervo Especial Silver is double-distilled for smooth . crisp . clean tequila. Its aroma is fresh and clean with hints of agave. (40% ABV-80 proof) On the palate . Especial Silver is equally crisp and clean with subtle blue agave notes and a warm and smooth finish. No wonder Especial Silver is one of the fastest growing tequilas in America. Best enjoyed in margaritas . it lives up to its claim as the original party starter. Jose Cuervo is the world’s #1 tequila brand. Each 750 ml glass bottle contains 16.9 servings per container (1.5 oz serving size).