Dos Maderas Atlantic is a double-aged rum blended from 5-year-old Bourbon-cask rums from Barbados and Guyana. It is shipped to Jerez, Spain, for an additional 1-year maturation in ex-Pedro Ximénez (PX) sherry casks. Bottled at 37.5% ABV, it features notes of caramel, vanilla, and dried fruits.