I wasnt about to risk damaging my headset trying to remove them so I am returning them. All the others fall out and hurt after after awhile. The sole is just a smidge longer than I would like but Im afraid to size down because I think the straps would be too tight if I did. But very poor quality electrode pads I would rate this book a 5 - 5 because it used humor and lots of kind words. I wanted it to be a surprise so i did it all myself. Amazing, something so simple and inexpensive does such a great job eliminating the looseness inherent in trailer hitches. I suppose one negative would be the installation. The cushion itself is comfortable on the ears. Then I discovered this product, did some measurements and discovered I could just barely but easily hang even more with this product, especially pants--one needs every inch one can get.