I watched these sandals for some time prior to ordering them and was anxious to get them (Yea Prime)...Unfortunately, when they arrive ed and I quickly opened the package...They were too short.  I had ordered my usual size, 41, but my p iggies were hanging over the end of the sandals...Boo hoo...I have no fewer than 15 pairs of Naots, all size 41...really do not understand why these were so short, but oh well...Amazon is takes them back...