When the cap became a part of fashion. The long and short history of the hat that left the baseball stadium.

Wearing a cap is completely normal now, but until recently, it was almost exclusively children who wore caps on the street.

There was certainly a time when adults only wore caps when they were baseball fans going to the stadium or when they were playing sports.

It was 1990s hip-hop culture that changed that common sense. In this article, we will delve into how the cap transformed from sports equipment into a fashion item, along with its historical background.

Originally, it was 'part of the uniform' for baseball players

The origins of the baseball cap date back to 19th-century America.

In the 1860s, American baseball teams began wearing hats with front brims as part of their uniforms, which is considered the prototype of the modern baseball cap. The original purpose was purely functional: to protect the eyes from sunlight and to ensure visibility during play.

Later, as baseball developed into America's national sport, the baseball cap became established as an important part of the uniform. Caps featuring team colors and logos began to play the role of a 'symbol' to identify the team.

At this stage, the cap was strictly an item within the sport of baseball. For it to enter the streets as 'fashion,' another major shift was needed.

The existence of New Era

When discussing the history of baseball caps and fashion, one brand that cannot be left out is New Era.

New Era was founded in 1920 by German immigrant Ehrhardt Koch in Buffalo, New York. Initially, it focused on manufacturing men's casual caps, but it entered the baseball cap market in the 1930s. In 1934, it produced its first professional baseball cap for the Cleveland Indians and became known in the industry for its high quality.

In 1950, the company signed a contract with the Brooklyn Dodgers of Major League Baseball and steadily deepened its relationship with the MLB thereafter. By 1974, it had grown to the point where 20 out of 24 MLB teams were under contract with New Era. In 1990, it established its position as the sole brand supplying official caps to all MLB teams.

The '59FIFTY,' which New Era has continued to produce, is the model that became synonymous with this official MLB cap. Its unique silhouette, featuring a flat brim and a rounded crown, would later become a fashion icon through hip-hop culture.

In the 1990s, hip-hop changed the cap from a 'symbol' to a 'culture'

It was hip-hop culture from the late 1980s to the 1990s that provided the impetus for the baseball cap to enter the streets as a fashion item.

Born in the Bronx, New York, hip-hop developed as a comprehensive culture that included not only music but also fashion, dance, and graffiti. Within this, the styles worn by rappers and DJs became a powerful fashion textbook for young people.

The reason hip-hop artists loved New Era caps had a cultural significance: 'representing the local area.' By wearing the cap of a local MLB team, they showed which city they were from. Yankees for New York, Dodgers for LA—the cap went beyond attachment to a team and became an expression of identity, showing 'where a person came from.'

Furthermore, the style of wearing the brim backward or to the side, which became a staple in the 1990s hip-hop scene, gave the baseball cap a new context different from that of a 'baseball hat.' This rule-breaking way of wearing it was the very aesthetic of the street, showing defiance against existing values.

In 1996, Spike Lee's order changed history

A particularly important event in the relationship between hip-hop and New Era occurred in 1996.

Film director Spike Lee placed an order with New Era, asking them to 'make a red New York Yankees cap'.

At the time, there was an unwritten rule that official MLB caps had to be in the team's original colors. When it came to Yankees caps, navy was the standard—the industry view was that any other color was 'not authentic'.

However, sparked by Spike Lee's order, New Era opened up a new direction of producing custom-colored caps. This became the origin of custom cap culture and the starting point for the now-common style of offering infinite color variations, unbound by team colors.

Choosing a cap as a 'favorite color' rather than as a team uniform—this shift allowed the baseball cap to completely shed its context as sports spectator gear and evolve into a fashion item.

The arrival of cap culture in Japan

The cap culture that was born in the United States alongside hip-hop spread to Japan in the 1990s.

It was also in the 1990s that Japanese rap began to attract serious attention, and with the emergence of artists like Scha Dara Parr, RHYMESTER, EAST END, ZEEBRA, and K DUB SHINE, the classic hip-hop style—including New Era caps, oversized jackets, and Timberland boots—permeated Japanese youth culture.

New Era officially entered the Japanese market in 2004. However, even before that, New Era caps were already being loved in the Japanese hip-hop scene through parallel imports, establishing a firm position within the street culture centered in Shibuya.

Since then, caps have come to be used in various scenes, not just hip-hop, but also in general street fashion, sports mix, and outdoor styles, and have now become established as a versatile item regardless of gender, age, or style.

Why did caps have such a high affinity for fashion?

I would like to pause here and think about why caps have come to be adopted by so many people and in so many styles.

There are several reasons for this.

First, the barrier to wearing them is low. You just have to put a cap on. There are relatively few sizing issues, and many can be adjusted to a one-size-fits-all fit. Even without difficult coordination knowledge, just putting one on acts as an accent to your style.

Next is the fact that they have a communication function through logos. Team logos, brand logos, a sense of belonging to a specific culture—a cap's logo serves as a message that conveys to others 'what kind of person I am.' Just as hip-hop artists once used local team caps to show their 'hometown,' caps function as a tool for self-expression.

And finally, there is the high versatility that allows them to be worn with any style. Caps can be paired with almost any style other than a suit. Casual, street, sports, outdoor—caps freely change their form within each context, emphasizing the 'essence' of that style.

Summary: Born in a baseball stadium, raised by the streets, and perfected by fashion

The journey of the baseball cap began in the 19th-century baseball stadium, passed through the hip-hop streets of the 1990s, and spread to every fashion scene of the modern day.

It was the bearers of hip-hop culture, with their local attachment and rebellious spirit, who changed the common sense that 'baseball caps are for people who play baseball.' The expression of identity they poured into their caps was eventually incorporated into the context of fashion as a whole, forming today's 'cap culture'.

As for me, the person writing this note, I encountered hip-hop when I was in junior high school, and my interest in clothes was born from music. Now, I think that the cap I wore back then might have been one of the gateways that drew me into the world of fashion.