What are these white lines on my Curve

The white lines that you see are part of the natural stone characteristics. Each piece may look slightly different (in terms of the lines) because of its natural characteristics, these lines help make your curve unique and do not negatively affect the tool in any way. Sometimes these lines are fine and can look like scratches on your Curve.

If you have any concerns about your Sidekick curve, don't hesitate to reach out to use by clicking here.