// THE ELEMENTS OF DEFENSE
03 | USMC INFANTRY 20oz TUMBLER
$22.00
The 03 | USMC Infantry tumbler from the Elements of Defense Collection turns Marine Infantry identity into a periodic-table-inspired design featuring 03, 0311, Infantry, and 1775. Engraved on a 20oz tumbler and available in Black, Navy, Royal Blue, OD Green, Red, and Orange, it is a clean, unmistakable tribute to the Marines whose profession has always been centered on the fight
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Product Details
USMC Infantry Tumbler — The Element at the Center of the Fight
The 03 | USMC tumbler. Simple on the surface. Loaded with meaning underneath.
The design takes its inspiration from the periodic table, where every element is identified by the information that defines it. Here, the oversized 03 represents the Marine Corps Infantry occupational field, while 0311 recognizes the Rifleman—the Marine whose profession begins and ends with closing with the enemy. The date 1775 anchors the design in the founding heritage of the United States Marine Corps.
Together, those details create something instantly recognizable to the people who earned the title.
03 — Infantry
Every military service has specialties, systems, aircraft, ships, vehicles, and technology.
Eventually, somebody still has to take the ground.
For the Marine Corps, the 03 | USMC Infantry community represents that fundamental purpose. Riflemen, machine gunners, mortarmen, assaultmen, infantry leaders, and the Marines who serve beside them carry forward a tradition built around discipline, aggression, endurance, and small-unit leadership.
The design deliberately avoids clutter.
No sprawling battlefield scene.
No collection of slogans fighting for attention.
Just the numbers and identifiers that matter.
03.
0311.
Infantry.
1775.
To anyone outside the community, they are numbers.
To the Marine who lived them, they are identity.
Made for Daily Use
The design is engraved onto a 20oz tumbler, creating a permanent mark rather than a printed graphic that can peel or fade away.
Available in:
- Black
- Navy
- Royal Blue
- OD Green
- Red
- Orange
Each color gives the engraved 03 | USMC Infantry tumbler tumbler its own character while preserving the clean, technical appearance of the collection.
Whether carried to work, the range, the shop, the office, or simply kept beside a collection of Marine Corps memorabilia, the USMC Infantry tumbler is built around a simple idea:
Some identifiers become part of you long after you stop wearing the uniform.
0311 Infantry.
Not simply what you did.
Part of who you became.