- 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 4th Infantry Division is a division of the United States Army based at Fort Carson, Colorado.
It is composed of a division headquarters battalion, three brigade combat teams (two Stryker and one armor),
a combat aviation brigade, a division sustainment brigade, and a division artillery.
The Division's official nickname, "Ivy", is a play on words of the Roman numeral IV or 4.
Ivy leaves symbolize tenacity and fidelity which is the basis of the division's motto: "Steadfast and Loyal".
The second nickname, "Iron Horse", has been adopted to underscore the speed and power of the division and its soldiers.