Question about German ww2 reversible winter parka.
 

Picked one up for winter game. Similar to this one http://www.militariaonline.com/image...44%20Parka.jpg
Package came in with 2 yellow ribbons in it. Color looks like Luftwaffe yellow. Both are 35.5cm long and both have 2 button holes on each side. I looked through bunch of pictures of said parka and German uniforms in general, could not find anything even remotely similar to those ribbons. Was it just sellers mistake or those things do attach somewhere? Seller takes his time replying to my email. So I figured maybe someone from ASC can answer my question.
P.C I don't have a camera on hand, so no pics.

Edit:
Apparently those are friendly identification armbands that go on both sleeves.