That’s strange. It’s white not black? That may be excess stitchingHello I’m glad I found your post. I just received my WOC and it seems like I have the same problem with the stitching. It’s doesn’t look like a loose or excess stitching, it’s frayed I guess. I have the picture below would you help me to take a look and give me an advice that should I keep it to fix or just exchange the new one? Thank you