It’s so easy to have the right colour to mark your fabrics! Just rotate the colour dial to the colour you wish to use and drag the clip down. Six colours to choose from: white, brown, red, yellow, green & blue. Amazing for precise markings on sewing, stitching, crafts, patchwork & quilting projects. Versatile and convenient. Leads can be sharpened using a fine file. Markings are easily removed with a damp cloth / sponge or by washing.