Eighteen Alpha MOS Series FlexFit Multicam Caps custom-cap-regular-navy The donkey on the crest

The donkey on the crest represents the group's early duty as a pack artillery organization

Criteria: This is the unit crest or distinctive unit insignia for the 519th Maintenance Battalion

Government specifications for durability

United States Army 4th Support Battalion Unit Crest (Strength Thru Support)

from 70% virgin wool

Eighteen Alpha MOS Series FlexFit Multicam Caps custom-cap-regular-navy The donkey on the crestEighteen Alpha MOS Series FlexFit Multicam Caps 63% poly 34% cotton 3% spandex. Structured, mid profile, 3 1 2 crown, 6 panel, pre curved visor, silver under visor and sewn eyelets. Fitted sizes. Small Med 6 3 4 7 1 4, Large XL 7 1 8 7 5 8