Las Mercedes Singular Sauvignon Blanc is made from carefully selected grapes sourced from J. Bouchon's own vineyards, in Batuco estate, Maule Valley. Batuco estate benefits from excellent conditions for growing white grapes. Natural soils, dry weather, hot and sunny days with cool afternoons and nights, and a cold breeze coming from the Pacific Ocean that cools down the temperatures. This wine was fermented in French barrels and it is produced in limited quantities.