I liked the sandal, it was comfortable. However, the back of the heel has a heel-cup-trim around (made of firm material) that bothered me, it was not a uniform feeling sole. It felt like I was stepping on something around my heel. I returned. I'm looking for a sandal without the extra heel-cup-trim around the back of the sandal. I bought the Z-trail and the Genesis. Much better, uniform soles for great feel of the ground.