The US Army Drill Sergeant Academy's drill sergeant of the year, Staff Sgt. Devante McLean, breaks down every uniform drill sergeants wear and its purpose. The three uniforms every drill sergeant wears are: – Physical training uniform – Army combat uniform – Army Green service uniform | Insider

A Navy sailor breaks down every uniform that new recruits are issued at Navy boot camp. HM1 Daniel Andren explains the history, features, and uses for the six uniforms every sailor receives in their sea bag, which they’re issued on their first night and which stays with them throughout their Navy career, and shares his favorite and least favorite uniforms to wear. The six uniforms every sailor is issued in their sea bag: 1. Physical training uniform 2. Service dress white uniform 3. Service dres