Fons & Porter Chalk Marker Refill Assort Ct 4
Refills for #7770, 7887, 7888, 7889 Fons & Porter Chalk Markers. Always refill Chalk Marker with same color chalk.Note:Always test markings on swatch of fabric to make sure marks are easily removed. When used for marking quilt lines, stitching a test block for ease of chalk removal is recommended. Ironing or dry cleaning may make marks permanent.
Remove marks by using a soft brush or fabric eraser. Soaking in mild detergent may be necessary on some fabrics.