Nuns

Did you know that nuns still look like nuns even when dressed for sub-freezing weather?  The Catholic University of Lublin is nearby and we see them around  regularly.  Today I realized that they were bundled in black coats (over their black habits), and their head coifs were a bit fluffier than usual - I think they must have had winter hats on under the head covers scarves, and they had special heavier/thicker white collars  (in place of the ever-present scarves that people wear to stay warm).  Random observation...