Icebreakers always seems to come out with new and interesting breath mints, and their Tropical Sours is no exception. Its four flavors include tangerine passion, lime coconut, peach dragonfruit, and mango margarita. For me, the flavors tend to blend together, so there is no real stand out. Overall, they are sweet, tangy, calorie-free, and habit-forming. They refresh my mouth and leave a nice fruity scent.