Fashion in Military

What do you think is the very first thing they make you do on your first day in the military—even before they teach you how to salute? For me, it was getting my body measured from head to toe. Literally everything. In South Korea, where all four seasons are clearly defined, the military has to prepare millions of uniforms suited for every kind of weather. That first day made one thing clear to me: in the military, weather decides fashion.

To understand why the South Korean military has such a complex uniform system, you first need to understand the country’s climate. South Korea sits in the temperate zone of the Northern Hemisphere, which means it experiences four distinct seasons—spring, summer, fall, and winter—due to the Earth’s tilt and orbit around the sun.

Summers are hot and humid, while winters are cold, dry, and often snowy. This contrast comes from the East Asian monsoon system. In summer, warm and moist air flows in from the Pacific Ocean, bringing heat and heavy rain. In winter, cold, dry air masses move down from Siberia, dropping temperatures sharply. These seasonal shifts don’t just affect daily life—they shape how the military dresses its soldiers.

Now that the science part is over, let’s talk about the clothes.

One important thing to understand is that in the military, staying healthy is not a personal choice—it’s a rule. Especially before winter begins, soldiers are required to wear winter uniforms according to regulations, even if it still feels warm. The logic is simple: if one person gets sick, it affects the entire unit.

In Korea, seasons don’t just change gradually; they are officially marked by dates like Ipchu (the beginning of autumn) and Ipdong (the beginning of winter). Once those dates pass, the military treats it as winter—no debate. Even if the afternoon sun feels warm, soldiers must switch to winter uniforms on schedule.

If you didn’t follow the rule, it wasn’t taken lightly. Wearing the wrong uniform could get you into real trouble, because it meant risking not just yourself, but the whole unit. In the military, uniforms aren’t about comfort or style. You don’t dress for how warm you feel—you dress for the season the system says it is.

Because it’s impossible to hand out every seasonal item in one day, uniforms are distributed over several days. On the first day, soldiers receive the basics. This includes multiple pairs of socks, different types of innerwear—shorts, thin running shirts, and thicker daily-use shirts—and a surprising number of accessories. You get dog tags with your personal information, a belt, a beret, a basic cap, a patrol cap, and even a boonie hat.

Image of six inch brown combat boots

Footwear alone feels like a collection: running shoes, basic sneakers, slippers, black standard boots, and six-inch brown combat boots. Those combat boots are meant for intense training, and honestly, they’re some of the best boots I’ve ever worn.

Image of Combat shirt

Since I enlisted in the middle of summer, summer gear came on the second day. The summer uniform is made of thinner fabric for better airflow and sweat absorption. My personal favorite was the combat shirt. It’s lightweight, breathable, protects against bugs, and absorbs sweat efficiently. Even though it’s long-sleeved, its bright color reflects sunlight, making it feel cooler than wearing a regular T-shirt under the sun.

Spring and fall are treated as one category because their temperatures overlap. Soldiers receive the same uniforms for both seasons, including the standard uniform and functional workout gear. The tricky part is the temperature swing—it can be hot during the day and cold at night. To deal with this, the clothes are lightweight but adjustable, with zippered tops and long pants that can be modified depending on the weather.

Winter uniforms are where things really escalate. Korean winters can be brutal, and instead of relying on one thick jacket, the military focuses on layering. Soldiers receive a base uniform, a thermal liner, and a heavy cold-weather parka. Innerwear includes thermal tops, leggings, and long underwear, along with thick socks. To protect extremities, you’re issued a beanie, earmuffs, and even a ski mask. There’s even a separate winter workout uniform. With all these options, soldiers can layer up—or down—based on how cold they feel.

Ironically, despite receiving so many clothes, most soldiers only wear a few favorites. Some items stay untouched until it’s time to pack up and leave. One of my fellow soldiers never wore winter leggings—not because it wasn’t cold, but simply because he didn’t want to. On top of that, once assigned to a unit, soldiers often receive or purchase specialized uniforms, while the original ones remain unused. This raises questions about waste and sustainability.

Standing there on my first day, staring at a massive pile of newly issued clothes, I felt impressed by how prepared the military was. But at the same time, I couldn’t help wondering how much of it would actually be used—and how military supply systems might evolve to reduce unnecessary waste while still keeping soldiers ready for every season.