From the Inbox: "We're going about our service uniforms all wrong. I present to you, Blues Casual." Here's a quick visual reference for enlisted semi formal wear 1. White long sleeve shirt worn under service coat 2. Service dress uniform trousers for males only, service dress uniform skirts or US Air Force 3 Piece Dress Uniform Extra Small Pants Air Force Uniform FAQs! Forever Wingman Here's a quick visual reference for enlisted semi formal wear 1. White long sleeve shirt worn under service coat 2. Service dress uniform trousers for males only, service dress uniform skirts or Dress (and behave) for success use AFI 36 2903 > Hurlburt Field > Display