The first iterations of what is today known as the denim jacket were introduced in the late 19th century. At the time, it was a utilitarian workwear garment referred to as a "denim blouse." The term "blouse" was likely used because, traditionally, it wasn’t considered a jacket—its purpose was not to provide warmth but rather to serve as a sturdy outer layer with utilitarian pockets for workers.

As denim gained popularity throughout the 20th century, the term "blouse" fell out of use, and the garment became widely known by its two names: the denim jacket and the trucker jacket. When paired with jeans (and sometimes a denim shirt), the denim jacket completes the "Canadian tuxedo," a term that reflects both the workwear history of denim, and its transition into a widely accepted fabric even fit for formal occasions. No matter the occasion, we have a deep appreciation for denim jackets, whether they are dry (raw), selvage, black, or pre-washed.