As stated by other reviews, this did not come as pictured. It is much darker than shown in another review photo. Also, there are no internal bindings as shown in the picture. Including two zippers. I almost got it back, but I wouldn't want to deal with it. From what I've read in the manual, the bindings shouldn't be visible after all. But I mainly wrote this review to highlight that I also received a sock that didn't look like the product picture. For what was delivered the quality seems good I think.