Face-covering guidance
Soldiers are authorized to wear the neck gaiter and other cloth items, such as bandanas and scarves, as face coverings. Soldiers should not, however, fashion face coverings from Army Combat Uniforms or other materials that have been chemically-treated. Personal protective equipment, such as N95 respirators or surgical masks, must be reserved for use in medical settings.

Photo by: U.S. Army |  VIRIN: 200407-A-XX123-001.JPG