This Setaskrib Set of 6 Fabric Pens is a quick, convenient way to turn just about any fabric into a day-glo work of art. Whether you use them to decorate T-shirts, homewares, banners or even your canvas shoes, theyre as simple to use as a marker pen, with no mess or fuss. Simply draw on your design & allow it to air dry for 30 minutes. After 24 hours, your design will be colourfast & the fabric can be machine-washed. If youre in a hurry, simply fix your design by ironing it for instant colourfastness. Either way, the fabric remains soft & pliable. Setaskrib Set Of 6 Fluorescent Fabric Pens contains: fluorescent yellow, fluorescent orange, fluorescent pink, fluorescent violet, fluorescent blue & fluorescent green.