Contentedly wore these waterproof sandals for 3 days straight hiking miles of boggy and muddy trails in the rain, and fording creeks.  Fit nearly as well as good hiking shoes, but better ventilated.  Otherwise, I've worn them occasionally as casual summer footwear.<br /><br />Today, after only a month of this moderate use, I noticed the stitching is unravelling on the rear straps of both sandals, in three different places (as seen in the photo).