These sandals are cute, lightweight and have comfortable elastic straps around the ankle. The front strap that goes over the tops of the toes is not elastic nor stretchy but it is still comfortable. The elastic is soft around the ankle and I did not experience any rubbing or blisters like I normally do with dressier shoes and heels. I don't have wide feet, meaning I don't buy wide size shoes, but my feet are not narrow either and I felt like the width on these was comfortable. I bought an 8.5 which is what I normally wear in tennis shoes, I probably could have gone with an 8 since Ill be wearing this sans socks.
As someone else said in their review, don't expect to wear these all day or for a lot of walking as they are very thin soles and therefore don't offer a lot of support. I am not a heels or dressy shoes person so this is perfect for me when I want to wear something more feminine than my typical tennis shoes for date night or dinner with the girls.
For the quality and make of the shoe (thin soles, not cushioned) I wish these cost a little less, but $20 is not bad for a cute, light shoe.