I knew they would form to my feet as they are leather so I wore them several times to form to my feet. They also fit great in the Ear and feel secure , the mask interferes with some wireless buds , these are snug in the ear. Incredible cramps, bloat, be subsequent explosive dirrhea. Siempre compro pantuflas de marca conocida. Less than a year of use and the cable is not functioning. Essentially feels like a moccasin or slipper type of shoe. AIf these last 3 months they are worth it in my eyes. You can tell the Bose unit is making an effort, but it doesn’t have that deep sound that you get from the larger drivers on the HK Onyx units, particularly the Onyx Studio 4 & 5. I reallllly wanted to like this 2min after unwrapping the clasp fell off in my hand. This product was super easy to assemble, and it fits so many items!