What more can be said? An “ultimate flask for whiskey aficionados,” The Macallan x Oakley: The Flask is a “loud, raucous, 21-and-over celebration of technical design and discerning taste,” that’s also been called “black-ops ready” and “apocalypse worthy.” There are details: solid black, stainless steel, aerospace-grade aluminum and carbon fiber construction, rubberized non-skid base, side vent, and double-sprung cap that stays out of the way while sipping. For indestructibility testing, check the video, a fun little romp that makes an exhilarating connection between drinking (I mean, The Flask) and drifting exotic cars in circles within the safe confines of a deserted airport runway. Nice. £600 (about $900).