20th CBRNE Command Long-Sleeve T-Shirt
Long-sleeve T-shirt — Next Level 3601
Athletic Fit – Runs a little small. Please see sizing guide.
Measurements are in inches. Compare with a well-fitting long-sleeve shirt you already own.
| Size | Chest width (laid flat) | Body length |
|---|---|---|
| S | 18.5" | 28" |
| M | 20" | 29" |
| L | 21.5" | 30" |
| XL | 23.5" | 31" |
| 2XL | 25.5" | 32" |
Lay the shirt flat on a level surface without stretching. Smooth out folds, then measure straight across from side seam to side seam, one inch below the armhole seams.
Measure body length from the high point of the shoulder beside the neck to the bottom hem.
Chest width is half the garment circumference. Doubling it gives the measurement around the garment, not a recommended body chest size.
Chest-width manufacturing tolerance: ±0.5 inch.
The 20th CBRNE Command is the U.S. Army’s premier organization for confronting the world’s most dangerous threats—chemical, biological, radiological, nuclear, and explosive hazards. Activated in 2004, the command consolidates specialized capabilities that were once spread across multiple units, giving the Army a single headquarters responsible for CBRNE preparedness, response, and technical expertise. Headquartered at Aberdeen Proving Ground, Maryland, the 20th CBRNE Command oversees explosive ordnance disposal (EOD) battalions, chemical and biological defense units, nuclear disablement teams, and specialized analytical and technical support elements. Its mission blends cutting-edge science with expeditionary operations, ensuring the Army can identify, mitigate, and neutralize hazardous threats both at home and abroad.
In addition to supporting overseas contingency operations, the 20th CBRNE Command plays a central role in domestic homeland defense, partnering with federal and state agencies to respond to emergencies involving hazardous materials, weapons of mass destruction, and explosive incidents. Its soldiers and civilians frequently train alongside interagency partners, refining techniques for site exploitation, decontamination, counter-WMD operations, and crisis response. Whether deployed with combat forces or supporting civil authorities after a disaster, the 20th CBRNE Command provides the Army with unmatched technical expertise and the ability to rapidly confront threats that demand precise, specialized capabilities.
- 4.3-ounce, 100% combed ring-spun cotton jersey, 32 singles
- Self 3/8-inch shoulder-to-shoulder binding
- Crew neck
Athletic Fit – Runs a little small. Please see sizing guide.
This design is also available as
Unit History & Information
The Army activated the 20th Support Command (CBRNE) at Aberdeen Proving Ground, Maryland, on October 16, 2004. It brought chemical, biological, radiological, nuclear, and explosive-response capabilities together under one headquarters. Renamed the 20th CBRNE Command in October 2013, the organization combined explosive ordnance disposal, chemical defense, laboratory, and other specialized capabilities for operations at home and overseas. Its history reflects the Army’s effort to coordinate scientific expertise and deployable military teams against hazards that cross traditional branch boundaries.