The sandals are extremely comfortable due to the fact that they can be adjusted with the Velcro straps on top. Even though they are a backless sandal they don't flip and flop like some do. Theyre so comfortable I can walk around in these all day with no discomfort. They come in navy blue which is a big plus since that is a color thats hard to find in sandals. I cant rave about the sandals enough because they are so comfortable and attractive, too! They appear to be beautifully made also. I think thats the reason why Clarks  are always so highly rated.