- 100% comfortSoft cotton
- Double-needle stitching throughout
- Coverseamed neck with lay flat collar
- Tag-free neck label
- Shoulder-to-shoulder tape
- Comfortable rib knit cuffs
- Sport Grey is 99% cotton, 1% polyester; Light Steel is 90% cotton, 10% polyester
The 18th Infantry Regiment ("Vanguards")is an Army Infantry regiment. The 18th Infantry Regiment currently exists with one active battalion under the U.S. Army Regimental System and has no regimental headquarters. 1st Battalion, 18th Infantry Regiment's home duty station is located at Fort Riley, Kansas with the 2d "Dagger" Brigade Combat Team, 1st Infantry Division. It is a combined arms battalion.