Not a Branch, But a Breed — USMC Skull T-Shirt
Description
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THE TITLE IS EARNED. THE IDENTITY STAYS.
Some things stay with you long after the uniform comes off. The discipline. The brotherhood. The pride of earning the title Marine.
The Not a Branch, But a Breed USMC T-Shirt puts that identity front and center—with a bold graphic across the back. A skull beneath an olive utility cover anchors the design, framed by distressed cream lettering and deep red accents. Direct. Uncompromising. Made to say something.
NOT A BRANCH. BUT A BREED.
For those who earned the title and still carry it every day.
A GIFT THAT MEANS SOMETHING
For a Marine, a fellow veteran, or someone whose pride in the title has never faded. A meaningful choice for birthdays, Veterans Day, the Marine Corps birthday, or simply because you know what that title means to them.
IRON BARRACKS
For the pride you carry. For the brotherhood that stays.
| Size | Chest | Body Length |
|---|---|---|
| S | 36" | 28.75" |
| M | 40" | 29.5" |
| L | 44" | 30" |
| XL | 48 | 30.75" |
| 2XL | 52" | 31.5" |
| 3XL | 56" | 31.75" |
Chest is measured around the fullest part of your chest, keeping the tape parallel to the floor.
Body length is measured from highest position on shoulder to the bottom hem of the item.
DETAILS & FIT
Made on the Gildan 5000 Heavy Cotton Tee — a reliable everyday cotton tee with a classic fit and a solid feel.
This shirt is designed for working men who want something simple, durable, and easy to wear on the job, in the garage, around the farm, or off the clock.
Details
Material: 100% cotton
Base: Gildan 5000 Heavy Cotton Tee
Fit: Classic unisex fit
Feel: Midweight, breathable, everyday cotton feel
Print: High-quality graphic print
Neckline: Classic crew neck
Sleeves: Short sleeve
Best worn for: Garage days, job sites, shop work, farm work, truck days, and everyday wear
For a more relaxed fit, size up.
Care
Keep it simple. Treat it right and the print will last longer.
Care Instructions
Machine wash cold, inside out
Wash with similar colors
Use mild detergent
Do not bleach
Tumble dry low
Hang dry for best print life
Do not iron directly on the graphic
Do not dry clean
For best results, wash inside out and avoid high heat on the print.
Shipping + Returns
Each shirt is made to order, which means it is printed after your order is placed.
Production Time: 1–2 business days
Estimated US Delivery: 3–7 business days from the order date
Tracking: Sent by email once your order ships
Free US shipping on orders $50+
Damaged, defective, misprinted, or incorrect? Send us your order number and clear photos within 30 days of delivery and we'll reprint and reship it free. No need to return anything.
Wrong size? Email hello@ironbarracks.com within 30 days of delivery. The item must be unworn and unwashed, and we'll work out the best option with you.
Check the size chart above before ordering. If you're between sizes, size up.
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THE LINE WE HOLD
BUILT FOR THE DAILY FIGHT






