Various baseball teams existed from all branches of the military during WWII.

The baseball shirt with the name and code of the military unit the player served would make more sense than just with the letter NAVY or MARINE.

This 1940s style military baseball shirt is made from cotton and linen, and moderately thick and breathable. Its wide-spaced vertical stripes and color scheme give it a rustic retro vibe. The flat seam was adopted, and the side body was overlocked by handmade instead of chain seam, restoring the vintage sense.

• Short sleeve.
• Cotton and linen-blend fabric.
• Machine wash cold, tumble dry low.