Christmas Napkins

My mother sent me to the store to pick up some Christmas napkins for our family gathering this afternoon, but I was unable to find any.  I went to the help desk at the store, and the woman told me they, indeed, had Christmas napkins.  And she showed me plain white dinner napkins.  I told her I was looking for something with holiday symbolism on it, and she told me, "This napkin is reminiscence of snow."