Originally Posted by
birdstrike
The one odd thing about it, for civilian wear, is the plastic ID/Credential pocket on the sleeve. Even though it is made of some amazing high-tech plastic that won't crack in sub-zero weather, it rather detracts from any overall fashion statement it might otherwise make. Perhaps I'll keep my CERT credential in it.
That's for airline elite status credentials, it's the DYKWIA display frame. But you can also stash boarding passes there.