164th Engineer Battalion Unit Crest (Okicize El Wakagapi) - Sold in Pairs SBBA~Double~8280 The interlocking rings represent the

The interlocking rings represent the complex and interlocking nature of the unit's various activities as well as alluding to the unit's numerical designation

Operational Diving and Salvage (ODS)

The colors purple and green allude to the unit's which comprise the command: purple for Civil Affairs and dark green for Psychological Operations and Special Forces

Criteria: These distinctive unit insignia (DUI) are worn by the 100th Support Battalion (100th SPT BN)

metallic Ribbon Mount can be used to mount 28 ribbons an 1/8" apart and staggered to the right side with a centered top row

164th Engineer Battalion Unit Crest (Okicize El Wakagapi) - Sold in Pairs SBBA~Double~8280 The interlocking rings represent theUnited States Army 164th Engineer Battalion Unit Crest (Okicize El Wakagapi) Criteria: Unit Crests are unique to each unit in the U. S. Army and are officially known as Distinctive Unit Insignia although most Soldiers refer to them as "Unit Crests." The insignia design is derived from the coat of arms authorized for a unit. All personnel assigned to the organization wear the insignia, except general officers, the Sergeant Major of the Army and the