Clover Chaco Liner 筆 粉藍色 補充筆芯

The blue chalk goes on crisp and visible on dark fabric, which is exactly what I need for marking quilt lines. It’s a refill, so no fuss—just swap it into the pen and keep sewing.

The refill clicks in perfectly and the blue chalk glides on smoothly, so I can mark my quilt lines without any annoying skipping. I’ve already gone through two of these, and they last me a good while on every project.

I was a little worried about the fit, but this blue chalk refill slides right into my pen liner without any trouble. The chalk marks are crisp and visible on my dark fabrics, which is exactly what I needed for precise quilting.