The French are, of course, renowned for their designer chic that’s calculated to take your breath away. And, yet, among those who had gathered at a fashion show at the French Embassy in Delhi, the sharpest intake of breaths was reserved for an odd little ‘fashion accessory’ that models sported on the runway. These were respiratory masks, designed by Manish Arora for the California-based multinational Vogmask, and their appearance on the fashion ramps—in Delhi and at other world cities—marks an acknowledgement of two realities. One, that pollution levels in Delhi and other world cities are so high that the concern over them is being mainstreamed even in air-kissing social circles. And second, that in order to insulate yourself from air-borne particulate matter, you no longer have to go around looking like the villainous Bane from the Batman movie, or like a side-actor from Grey’s Anatomy. Respiratory masks can even be, well, cool.