Casa Maestri Reserva de MFM Reposado Tequila is a 100% blue agave tequila produced at Destiladora del Valle de Tequila (NOM 1438) in Jalisco, Mexico, drawing agave from both the Los Altos highlands and the Tequila Valley. The agaves are cooked in stone and brick ovens as well as autoclaves, then milled with a roller mill before fermentation in stainless steel tanks using 100% agave juice.

The tequila is double-distilled in stainless steel pot stills and aged in American white oak barrels, which imparts notes of vanilla, caramel, butterscotch, and cooked agave with a hint of black pepper. Bottled at 40% ABV (80 proof), this 1.75-liter format offers an approachable, smooth sipping experience with a notably sweet, vanilla-forward profile. This special edition release was offered at Costco around Cinco de Mayo.