1800 The Ultimate Margarita Watermelon is a ready-to-drink cocktail crafted with premium tequila perfectly blended with the fresh flavor of watermelon, extract of lime, and triple sec liqueur. Made in Mexico using 1800's signature tequila — distilled from Weber Blue Agave plants grown in the mineral-rich volcanic soils of Jalisco — this cocktail delivers a balanced, authentic margarita experience with no mixing required.

The flavor opens with juicy red watermelon up front, transitions to fresh green rind and lime zest, and finishes with ripe melon and the warmth of tequila. At 9.9% ABV, it pours beautifully over ice in a salt-rimmed glass garnished with a lime wedge, or can be blended with ice for a frozen margarita. Each bottle contains 1.75 liters, and this Costco item is sold as a case of six bottles.