This is my third pair of Merrell Jungle Mocs.  They are so comfortable that I hardly notice them on my feet.  They have great traction on wet surfaces and are easy to clean with a stiff brush.  I wouldn't recommend buying them from Orvis.  My first order arrived with the wrong size.  Amazon was great and paid for the return and sent the replacement out again from Orvis, one day shipping.  Orvis shipped the wrong size again. I called Amazon and got the same great customer service for which they are noted.  Thankfully, this time the shoes arrived with the correct size although the box was crushed, but the shoes were not damaged.  In fairness to Orvis, by having three different sizes on the box - UK, USA, and Euro, I can understand how a warehouse employee could make a mistake, however their management could have become active in seeing that the first replacement order went out correctly.