I like these even more than the Electra Fitflops I ordered earlier this summer. The strap across the top is adjustable but I didn't have to adjust it. It fit perfect the way it came. The Electra is a bit loose. I was worried that maybe where the strap over laped would be uncomfortable but no one mentioned it in all the reviews I read so I took a chance and ordered them. I don't feel the over lap at all. I highly recomend these for comfort and style!!