Comfort is okay, you can replace the rubber caps with more comfortable from the dollar store, but everything is pretty decent for the price. I got a second piercing in my ears three years ago and asked that the piercer leave room for a third piercing, so the second hole is pretty close to my first piercing. So I bought another one, and another one, and now have three of them. Better than expected so comfy Awesome shoes???????? it gets quite loud. The manual needs to be updated. We used this for a summer round trip of 5k miles+. So I gently touched a bench grinder to the edge of both sides of each t bolt base. I am really glad I found this earbud because it has everything that a set of expensive Apple earbuds but with a more reasonable and affordable price.