I should have noticed that there were no reviews yet. These roof racks were lightweight and easy to install. My wife is s still happy with them but Im disappointed they are different. only one thing is different on photos rear side where is writing adidas is other material. Worn them on dinner date for valentine day with my fiance to a five star restaurant. If they stopped working because of sweat, that is not acceptable because they are supposed to be sweat proof. My foot is medium width. There is a low, subtle feedback, a sort of fuzz, that?s evident whenever there isn?t anything playing and the headphones are just on. The sticks fit in the slot fine and their low profile nature do not interfere with the heat sink. 5 Medium.