Permanent fabric fluoresent marker, suitable for writing, coloring and marking on various textiles such as cotton, hemp, silk, chemical fiber, etc. or unwashed clothes, it is often used to create personality T-shirt or sports shoes. After ironing with non-steam, the color will keep the long coat, which can withstand normal daily washing. Environmental protection water-based ink, warranty period up to two years, writing on the fabric will not open all products equipped with safety cap of a pen, suitable for children aged three and above, the product has passed the relevant certification of American ASTM and European Union EN71, and is safe and non-toxic. 2400 pieces per piece, 12 colors in a PVC bag.