This is a very comfortable strap. I'm only giving 4 stars because the color I received is a white-grey marble with predominance of white, so doesn't quite match the picture. I thought it would be a medium gray background with a darker gray marble as shown in the listing. In addition, it is very easy to put on and wear. I had no problem opening it like other reviewers have said and I wear it all day/night. I like to clean up the end a bit so it doesn't stick out. In general I am very satisfied and will buy more.
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