But if you have profile bits the hole spacing is a bit close. After buying a piece of crap from Amazon which was returned today. Still not impressed by the mediocre customer service from Amazon. Without gloves it?s still a bit hard to feel. BestTom We really enjoy this item and it fits great in our home. I purchased the headband version and they are perfect for listening to music to help me get to sleep. Volume levels are really consistent from 60 Hz all the way up to 15,000 Hz (about the highest frequency I can perceive) with the exception of around 3,000 to 4,600 Hz. Nice color! I followed the advice of another reviewer who makes the toe loop a little extra big and then lets it tighten naturally.