I couldn't wait until Fathers Day to give these to my husband.  The slippers that he was wearing - YUCKIE!!!  They had some type of plastic lining - what was that about, I don't have a clue.  When he put these L.B.Evans Yukon Boa slippers on - he could hardly believe that slippers could offer such comfort!  True to size, comfortable, excellent sole for the guy who wants to run out to the mailbox or the garage in his slippers.  VERY PLEASED!