... pen 4.best price pen sunshine eco scratch pen for clothes Actual white type, 15ml/pc, 25g/pc, ... the stain equably (use more if necessary) .3. For less stain, use wet cloth to mop after pen cleaning, ... then dry it in the air naturally.4.For much or stubborn stains, please wash by hand ... and dry place.Precaution:1. This product is applicable for removing stain of cotton, linen, chemical fibre, and ...