These aren?t the easiest to get your foot in, but I like them. As you can see, my keys chain comes apart into two pieces. My first pair and I like them very much. you can see the hole location when you look ate the back of the sticky tape. I ordered the light purple. Bought the medium for a loose, comfy fit and was delighted! I did follow the recommendation to go up if half size; I am 7. So, as long as you do not mind a week or so of this type of experimentation to optimize your sound and fit, I don?t think you will be disappointed. I never had to break in the original ones. This is honestly one of my top favorite movies of all time.