Naval Mobile Construction Battalion 133 — Built to Serve, Built to Last
The Seabees of Naval Mobile Construction Battalion 133 didn't just build structures — they built history. From remote forward operating bases to critical infrastructure under fire, NMCB-133 answered the call with grit, skill, and an unbreakable spirit.
Now you can carry that legacy with you.
Wear the Mission. Honor the Brotherhood.
This classic-fit tee is crafted for those who understand what it means to serve — and for those who want to honor the men and women who did. Whether you're a veteran, an active-duty Seabee, or a proud family member, this shirt is your badge of pride.
- Classic unisex fit — true to size
- Available in Black, White, Military Green, Navy, and Tan
- Sizes S through 3XL
- Lightweight, breathable fabric — built for everyday wear
- Proudly printed in the USA
"We Build, We Fight" — the Seabee motto lives on in every stitch.