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DIA Special Addition Kabul 13 Names (Back Print)

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DIA Infidel : I Love the Smell of Bacon in the Morning T-Shirt

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DIA Very Easily Distracted T-Shirt

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DIA Luck Belongs to the Bold T-Shirt

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DIA Abbey Gate Kabul XIII 2024 Flag

DIA Abbey Gate Kabul XIII 2024 Flag

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DIA GRUNT: No Skills, Just Kills T-Shirt

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DIA E-4 Mafia T-Shirt

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DIA Range Therapy T-Shirt

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Featured Collections

Wear apparel and designs that matter to you and align with your values.

DIA
HAVE AN IDEA FOR A SHIRT?

WE DESIGN CUSTOM UNIT APPAREL

Whether it's a commemorative t-shirt like our Abbey Gate and 3 Truck series, or simply a Unit T-Shirt to be worn under your utilities, we can work with you to help you design a shirt you and your unit will proudly wear!

Request Your Unit Tee Here

CAN'T MISS ORIGINALS

DIA 'Merica: Seize Greatness T-Shirt

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Ignite Your Spark

By DIA

By original design, in the heart of America, freedom's flame burns bright. A calling for you to spark and ignite your resilience, determination, and unrelenting pursuit of excellence.

Greatness, as you’ll come to realize, is not a destination but a continuous quest. It's about pushing beyond perceived limits, embracing challenges, and emerging stronger with each triumph.

It’s what the DIA ‘Merica: Seize Greatness tee represents: Your unwavering commitment to personal growth, self-reliance, and progress.

You embody & live the spirit of innovation, entrepreneurship, and community that defines you as human. Be an example. Show the world that they're also capable of achieving greatness in every aspect of their short lives, from the boardroom to the backyard, from the classroom to the community.

Let the DIA ‘Merica: Seize Greatness design be your continued call to action. A constant reminder that the American spirit is burning within you and you’re capable of achieving anything you put your mind and actions to.

Whether it’s a personal vision of yourself, building a business, or simply living life on your own terms, always remember that you have the strength, the courage, and the determination to overcome anything in your way. Seizing Greatness is your way of life rooted in the freedom and opportunity that this great nation provides.

From those flames, the DIA 'Merica: Seize Greatness tee is born - A symbol of the unbreakable American spirit.

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This shirt is made especially for you as soon as you place the order. We don't mass produce DIA gear, which is why it takes us a bit longer to get it to you. Making DIA gear on demand helps reduce overproduction & waste, so thank you for making a thoughtful purchasing decision.

DIA Bring the Heat, California T-Shirt

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Bring the Heat!

By DIA

National Heroes: California Firefighters
But year after year, they're sent into battles they're woefully underfunded and unprepared to fight. Why? Because California’s government has prioritized social experiments and DEI hiring policies over critical needs like properly staffing and equipping fire departments. The result? The devastating fire that ravaged the Los Angeles region recently and the countless number of "summer fires" across the state, with fire crews left to confront the flames with fewer resources and less support than they deserve.

Not A New Problem
This most recent fire isn’t just an LA problem—it’s a California problem. Year after year, the state burns, not because of some singular act of nature, but because of improper wilderness management, lack of personnel, and a systemic failure to prioritize readiness. And when confronted with these shortcomings, the government shifts the blame, pointing to climate change as the easy scapegoat. Meanwhile, leaders like Los Angeles Fire Department Deputy Fire Chief Kristine Larson go so far as to suggest that residents in need of rescue bear responsibility for being in the "wrong place."

You Know the Truth
California’s fires are fueled by neglect, ineptitude, and a broken system that fails its citizens and its firefighters alike. Despite this, those brave men and women continue to put their lives on the line to protect homes, lives, and communities. This shirt honors their relentless courage and sacrifices.

Proceeds from the sales of these shirts will directly support California fire departments and organizations that aid these everyday heroes.

Because, if California won’t fund our firefighters, we will. Let’s bring the heat to those who truly deserve it.

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This shirt is made especially for you as soon as you place the order. We don't mass produce DIA gear, which is why it takes us a bit longer to get it to you. Making DIA gear on demand helps reduce overproduction & waste, so thank you for making a thoughtful purchasing decision.

DIA Disgruntled American T-Shirt

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Understated

By DIA

Feeling overwhelmed by everything going on? You're literally waking up every morning and feeling like you're just trying to survive. The news is filled with scandals, the economy is a rollercoaster, and it everything feels like it's out of your control. It's time we join together and say “I'm not okay with this!”

At DIA, we're sick and tired of it too. That's how we came up with this shirt.

The DIA Disgruntled American tee represents how you're feeling! If you've had enough, are tired of the chaos, the broken systems, and illogical policies that seem to benefit everyone but you, then wear this shirt and stand up next to the millions of Americans who feel the same way.

You, and the silent majority, are the ones cleaning up the mess, paying the price, and feeling the strain. Whether it's the growing political divide, the rising cost of living, or the feeling that your voice doesn't matter, this shirt speaks to your frustration. Wear this tee proudly and let everyone, including the sheep, know that you're done being pushed around.

You’re not alone in your frustration. You are part of a larger community of people who are tired of being ignored, overlooked, and undervalued.

Together, we can make a difference!

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This tee is made especially for you as soon as you place the order. We don't mass produce DIA gear, which is why it takes us a bit longer to get it to you. Making DIA gear on demand helps reduce overproduction & waste, so thank you for making a thoughtful purchasing decision.

DIA E-4 Mafia T-Shirt

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The E-4 Mafia Has Infiltrated the White House

By DIA

JD Vance Takes Over Capitol Hill!
Ladies and gentlemen, it’s official—the E-4 Mafia has made it to the highest levels of government. Our fellow Devil Dog, JD Vance, has taken the hill, and this time, it’s not a literal one. From the fleet to the Senate and now to the White House, one of our own is standing post where very few enlisted Marines have ever gone.

Not familiar with the E-4 Mafia?
Let’s break it down. The E-4 Mafia is that unshakable group of junior enlisted who know how to get things done efficiently—whether that means finding an extra rack of ribs at the chow hall, "misplacing" an inconvenient work order, or securing liberty while everyone else is stuck on duty. These are the corporals and specialists who mastered the fine art of loopholes, lateral thinking, and knowing exactly how much effort is actually required to accomplish a task. In short, they keep the entire military running while the officers think they do.

One of Our Own
And now, one of our own is inside the machine, bringing that same strategic resourcefulness, no-BS approach, and enlisted grit to Washington, D.C. No more spoon-fed nonsense from career politicians who’ve never had to field day a barracks room or survive a weekend at the Smoke Pit. JD Vance knows what it means to serve—not just talk about it. Whether or not you agree with his politics, you gotta respect the fact that the E-4 Mafia is now making moves at the top.

Semper Fi, Vice President Vance! Don’t let ‘em make you shave your mustache.

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This shirt is made especially for you as soon as you place the order. We don't mass produce DIA gear, which is why it takes us a bit longer to get it to you. Making DIA gear on demand helps reduce overproduction & waste, so thank you for making a thoughtful purchasing decision.

DIA GRUNT: No Skills, Just Kills T-Shirt

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Marksmanship is a Skill, Right?

By DIA

For the Proud Few
GRUNT: No Skills, Just Kills—a T-shirt for the proud few who walked into the military clueless and came out... well, still clueless, but with a much better aim. If you spent your days carrying way too much gear, taking orders from people who made you question the chain of command, and perfecting the fine art of “destroy first, ask questions never,” this one’s for you.

Let’s not kid ourselves
We weren’t signing up to be the next big thing in cyber warfare or some high-speed, low-drag secret squirrel. Nope, we joined the brotherhood of grunts, ready to eat dirt, blow stuff up, and live off a steady diet of bad coffee and terrible life decisions. And when it comes to the real world? Sure, we don’t have “transferable job skills,” but who else can make a poncho into a mansion or hit a 300-yard shot in the pouring rain?

Our Tribute to You
This T-shirt is our tribute to all the grunts, like us, who traded comfort for camaraderie, logic for loyalty, and office skills for the ability to turn anything into a weapon. Wear it with pride—because while the world may not understand us, we sure as hell understand each other. No skills, just kills. That’s the grunt way of life.

SEMPER FI!

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This shirt is made especially for you as soon as you place the order. We don't mass produce DIA gear, which is why it takes us a bit longer to get it to you. Making DIA gear on demand helps reduce overproduction & waste, so thank you for making a thoughtful purchasing decision.

DIA

Supporting the lives of Veterans, Service Members, First Responders, & their Families

From the inception of DIA in 2021, my goal was to design and sell gear that helps spread the message that each and every single one of us already has what it takes to be great. The only thing that is required is Discipline, Intensity, and Action every day towards whatever you feel will make you great.

In addition to spreading the DIA message, I also wanted to give back to those who sacrifice so much. Because my business partner and I are United States Marine Corps Veterans, we understand the sacrifices service members and their families make in the support and protection of our country and it's citizens. We hold veterans in high regard because they wanted to be and have achieved greatness. Some service members even going as far as giving their lives for you and me.

In addition to supporting veterans and service members, we also feel that First Responders sacrifice so much for us as well. They put their safety and lives on the line every single day.

Therefore, DIA gives back by donating a percentage of proceeds from the sale of all DIA gear to organizations that support the lives of Veterans, Service Members, First Responders, & their Families. We know they sacrifice so much to help ensure our freedom and safety.

Organizations we've donated to since 2021 include:

  • Flanders Fields
  • Children of Fallen Patriots
  • The Paddy Brown Foundation (Captain Paddy Brown was a USMC Vet)
  • Operation Allies Refuge Foundation
  • National Fallen Firefighters Foundation

Although we're still a startup, we know Veterans, Service Members, First Responders, & their Families need our help. And that's what we will continue to do: to help those that help keep us free and safe, even if we are unable to turn a profit. It just makes sense to us.

If you have any questions or know of good organizations that could use our help, please reach out.

Sincerely & Respectfully,
David @ DIA
Semper Fi!
August 26, 2023