31st Engineer Battalion Distinctive Unit Insignia — 15oz Ceramic Mug
From Fort Belvoir to the front lines, the 31st Engineer Battalion has a legacy built on precision, grit, and mission accomplishment. Now carry that legacy into every morning.
This 15oz ceramic mug features the authentic 31st Engineer Bn DUI — a tribute to one of the Army's storied combat engineer units, originally constituted on 1 July 1940 and forged through decades of service to the nation.
What Makes This Mug Worth Owning
- Authentic DUI Artwork — Crisp, high-quality sublimation printing that won't fade, peel, or crack
- Generous 15oz Capacity — Because one cup is never enough for those who've earned it
- Premium White Ceramic — Durable, dishwasher-safe construction built to last
- Rounded Corners & C-Handle — Comfortable grip for early mornings and late nights
- Meaningful Gift — Perfect for veterans, active-duty engineers, unit reunions, and military collectors
A Mug With a Mission.
Whether it's on your desk at home, in the break room, or gifted to a fellow combat engineer, this mug sparks pride and conversation. The 31st Engineer Battalion's history deserves to be remembered — one cup at a time.
Order today and honor the engineers who built the path forward.

