While the full "Class A" configuration of the service dress uniform includes the coat, for daily duty, particularly in warm weather climates, USAF personnel will typically wear the light blue shirt or blouse as an outer garment, with or without a tie or neck tab, with applicable rank insignia, speciality badges and a blue plastic name tag (ribbons are optional)
Here are smart casual outfit combinations that to dress with ease and intention in different settings
(Since I cannot choose that variation from what's currently on the site)
Oncore has more compression, but you can also get Thinstincts, which are lighter, and you may prefer depending on your preference
Here are some additional tips for dressing in timeless, classic styles: Choose pieces in neutral colors, such as black, white, gray, and navy