For spirits connoisseurs and cost-conscious travelers, minibars are maxi bummers. Next time you fly, bring your favorite brand in Martin Kehoe's cool and clever flask. Inspired by the shape of airplane wings, he gave it a sleek, aerodynamic design, slightly curved to be comfortable and discreet in a trouser pocket. To fill, take the nested funnel off the bottom and attach it to the top. The inside threaded spout is smooth and easy on the mouth. A flask with a flight theme has to be TSA-friendly: at 3.4 oz. (100ml), this one is. For frequent travelers accustomed to craft-distilled spirits, it's a "get out of the mini bar free" card. Designed in Canada. Made in China.