UWA 2017 Steel Vat Aged Tequila. Scotland and Mexico, two very unique and beautiful places with two very iconic national drinks, so what would happen if someone took elements from each and created a blend of both tequila and whisky in a single drink? Crafted by the finest distillers in the town of Tequila, Mexico, UWA is a luxury agave spirit handmade in small batches with a unique twist. UWA produce a range of tequilas in various expressions by using the rarest and most refined casks from around the world that no one has solely aged tequila before. Couple this with their pioneering distillation processes in which volcanic spring water is triple distilled and you get this super premium 100% Blue Weber agave tequila.