W Seltzer - Tropical Mango | 16 PackNaturally brewed sparkling hard seltzer. Our Tropical Mango hard seltzer is the ultimate beach time bevvy. Fill up the esky and wave in the good times! Naturally brewed with a rice base to a recipe that took over a year to perfect, our W Seltzer tinnies are crisp, clean and refreshing, with a hint of real fruit extract and no nasty stuff. 4. 3% ABV Case: 16 x 330ml cans 99 Calories <1g Sugar 1. 4g Carbs Gluten Free Vegan