The world of fitness has pervaded the world of fashion so thoroughly over the last few years, it's interesting to see the evolution of such clothing as seen in '100 Years of Workout Style.' A short film documenting how this strain of apparel has changed since the 1900s, it centers around YouTube fitness vlogger Cassey Ho as she lunges and crunches her way through an incredible wardrobe.
Part of the Mode 100 Years series, 100 Years of Workout Style does more than model the clothing, it also demonstrates some of the most popular workouts of specific time periods. It's almost more fascinating to see what people were obsessed with and how it will change in the decades to come. This industry is definitely hinged on fads, which makes it change quite drastically.