It's widely known that flying commercial is far more enjoyable with a little lubrication, but the simple options afforded on the in-flight menu — cran and vodka, Jack and Coke, etc. — leave a lot to be desired. Step up your mile-high drinking game with the Carry On Cocktail Kit. This simple tin includes everything you need to fix yourself a pair of Old Fashioned cocktails (minus the whiskey), including a recipe card, a combination spoon/muddler, bitters, cane sugar, and a linen coaster that won't stick to the bottom of your cup like those cheap paper squares. Be prepared to be the envy of everyone seated in the general vicinity.