There are some yellow stains as shown in the image, though they're not very noticeable. If I were going to wear it, I'd remove the stains by mixing powdered oxygen bleach and liquid laundry detergent, then scrubbing with a brush. However, I'm not going to wear it anymore, so I haven't done that. If you're concerned, please do it yourself. The actual work takes less than 5 minutes. I'm selling it at a low price because I don't want to spend those 5 minutes and the time it takes to wash and dry it.