Anvar1016,
Thank you.
I know it is not very practical for a Uboat war patrol and I doubt if any WWII Uboat crew really wore those in combat (was not able to locate any photos of them being worn on war patrol, did find them used in training and on shore though), but I thought it should be there in case others would care to utilize it.
Beauty is in the eye of the beholder. 
Besides I was only able to get it to work in GWX for now and had some fun playing around with Wings 3D and gain more experience with S3D too.
So use it or don't, that is always up yo you.
Good hunting,
FUBAR295