I've had mine for about a week now. Break in was not bad at all and now that are broke in they are very comfortable. That is not to say the weren't comfortable from the start, they were. The fit is true to size in both length and width. I wear them for a twelve hour shift and right up to my evening shower with no discomfort. I had them sent to my overseas APO address, shoeline got em shipped ASAP. I got them much quicker than I expected.