Edding 4500 textile marker pens edding cp15 edding 4500 textile markers produce colourful designs on almost all untreated light textiles like cotton silk linen etc they are wash resistant on most materials up to 60 deg c after being fixed by non steam ironing the water based ink in the markers has excellent lightfastness is quick drying and is available in a wide selection of colours edding cp15 4500 textile marker assorted 40 pack