Purchased to replace a ten-year-old pair of Jungle Mocs.  I bought the same size as I previously owned and was shocked at how tight (both length and width) that the shoes were.  I exchanged them through Amazon (what an easy process!) for a half size larger.  The fit was better, but the sole design is very strange on the new shoe.  It feels like the major support runs lengthwise through a narrow section of the shoe, providing very poor lateral stability.  Even walking around in my kitchen, I felt like I was going to roll my ankle.  Ultimately I returned the second pair and dug my old shoes out of the trash to keep for a while longer.  I guess they don't make them like they used to.