I just received these sandals, planning for a trip to Puerto Rico.  The good thing about these sandals is that they are very adjustable, so you can customize for your feet. Also very cute for a casual sandal.  The problem for me is that they were uncomfortable on my big toe joint.  I have Hallux limitus which gives me pain when I walk.  My other Kalso shoes have a bigger toe box, which may have helped this shoe fit my foot better.