Founded in 1936 in the US, Ray-Ban started out by making Aviator sunglasses for the country’s armed forces pilots. The specialised lenses were made to cut of the sun’s glare, and to prevent fogging. Since then, Ray-Ban has, over the decades, become one of the most recognised brands of sunglasses the world over, gaining an iconic status. Genevieve Labrecque, the brand’s global head of marketing, talks to Forbes India about how the brand continues to be trendy, while remaining iconic. Edited excerpts: