The Air Force had a number of various uniforms even before its independent inception in 1947. The evolution was a long and sometimes painful (on the eyes) one. Wear of Air Force uniforms is pretty important to airmen, and is governed by Air Force Instruction (AFI) 36-2903, the only AFI most airmen know offhand.
The Air Force officially ended wear of olive green dress uniforms in 1952, switching over to distinct blue uniforms to stand out from the other services. In the years since, those “blues” (as they came to be called) evolved as times changed and as the Air Force itself changed.
This served for most airmen, but for those who still required a utility uniform, green would be (and still is) the mainstay for those uniforms. But Air Force utility uniforms always incorporated a distinctive blue, in some way, over the years to ensure its separation from the Army and little else.
The Air Force, like the Navy, appeared to be struggling with a uniform identity crisis in recent years, but it looks like they’ve got a handle on things.
The USAF came a long way, and so it’s good to take a look back at the best and worst of what the Air Force thought was a good idea, lest history repeat itself.
Here are the best and worst Air Force uniforms:
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The Best - 1. Flight Suits – (1917- Present)

The coolest looking and most comfortable uniform, the flight suit is easily the number one in the Air Force wardrobe. Early flight suits had the same needs as today’s flight suits. Aircrews need warm clothing with pockets to keep things from falling out. Early flight suits required jackets, usually leather, to keep the pilots warm.
The need for pressurized cockpits allowed the flight suit to become what it is today: flame resistant, comfortable, practical and still cool-looking.
2. Battle Dress Uniform (1981-2011)

Maybe it’s because i’m partial to the uniform I wore every day, maybe it’s because the BDU is both comfortable and utilitarian, maybe because it’s a uniform which was worn across all branches of the U.S. military.
In my mind, the only bad thing about this uniform was the M-65 BDU field jacket, which worked against the cold every bit as well as any crocheted blanket, which is to say, not at all. There’s a reason it was the longest-serving uniform.
3. Blue Shade 1084 & 1549 Service Dress Uniform (1962-1969)

This is the one which became the iconic Air Force blues uniform after appearing in Stanley Kubrick’s 1964 film Dr. Strangelove. An Air Force officer in the film, cigar-chomping Brig. Gen. Jack D. Ripper, acted and looked a lot like real life Air Force Gen. Curtis LeMay, who is famous for his hardline thinking. He was once quoted as saying:
“If I see that the Russians are amassing their planes for an attack, I’m going to knock the sh-- out of them before they take off the ground"
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