I have been wearing Crocs for a few years now and I wear them everyday, as I live where the climate it hot year around.  My old ones were worn out and I decided to purchase a more 'dressy' style of sandal.  I ordered these, tried them on to be sure they fit, which they did and brought them overseas with me a few weeks later.  I had wore them for only 2 days around my apartment and all of a sudden as I was walking, the stitching at the toe separator and the strap across my foot came undone.  Couldn't believe it.  Since I won't be returning to the U.S. for 2-1/2 months, I can't return them.  I'll have to pay a shoe repair place to re-stitch.  Not happy at all.