I  bought these to replace some sandals and I wanted something that could be worn in sand at the beach, in the water as a water shoe, and also still walk around in.  I love them so much. They're very comfortable and light, and work in all the ways I needed them to.  The only problem is that I've already broken the buckle on one of them, and it's only been 2 months.  I sheared the snap in half.  Now, I've got a twist tie holding it together. If you get these, I would recommend slipping them on and off without unsnapping.  I'd like to get a few more pairs in different colors.