Hi Annette,
Thank you for your review, and I’m sorry to hear that wash streaks have appeared on your jeans. Unfortunately, this is not a manufacturing fault but something that can happen during washing. You can read more about how to prevent this in this blog post https://kuyichi.com/blog/white-streaks-on-jeans-after-washing-what-to-do/. You might also be able to follow some of the tips to help reduce the lines.
Best,
Thomas
