Signal distance-approx. However I received a product that appeared to be used/ damage. I have always thought them to be ugly shoes. Context: 31 yr old Black woman. One thing I really like about this brand is that their sandals are orthotic and stylish. It?s not bad,but the screw is missing. I was up on a hill that allowed me to survey quite a bit of the area around me and the altitude may have helped me. Purchased this on 8-13-18. Am I disappointed? Yes. To slide them in to the Honda rails I did have to fully detach the rails from the vehicle at the rear to slide them in.