All superior tequila starts with only the best "Silver" or "Blanco" and ours is Casa Noble Crystal. We call it Crystal because we believe it is superior to all silver tequilas. It is simply in a class by itself. Contained in a beautiful hand blown glass decanter, adorned with an exquisite pewter engraved label and top. It is the perfect Blanco. Casa Noble Crystal Tequila is one of the most awarded tequilas because of its unmatched level of quality and character. It begins as carefully selected mature Blue Agave plants, which have met our strict requirements for water and sugar content. While most tequila producers harvest their agave within five to seven years, we harvest our agave only when it reaches full maturity at an age of up to fourteen years. We employ only traditional methods and slow-cook our rich agave pinas for thirty-eight hours in stone ovens. Then, using only the core and hearts of the agaves, we extract their sweet nectar. Our fermentation process is 100% natural, allowing the tequila to be influenced by the character of the agave, fruit trees and other plants that surround our hacienda. All tequila must be distilled twice. Casa Noble Tequila is triple distilled, resulting in a tequila so pure and full of agave flavor that it has elevated the concept of tequila to new levels around the world.