Selbst im Vergleich gegen die 200? teure Will fit a NASCAR tyre if you so desire. They do show which way to put them on by marking the back of the ear pad section with "L" for left & "R" right, as shown in my photos. And I cant recommend them enough. Comfortable for all day wear. All in all, this was a really good purchase! Then I couldn?t decide between the UE and JBL, so purchased both. I?m confident that it will stay put and not fall off. I LOVE the light grey color and it was VERY true to the color pictured which I always appreciate. The fit is fine.