... cotton tube. Water Erasable Invisible Pen/Invisible for clothing and shoes making Vanishing Ink PenFor Textile industrial use, Garment &Cross ... Pen could easily write on paper, fabric, cloth, garments, shoes. etc. Can be write on any surface,especially use ... in the factory during production and in warehouse before shipment; 7) Warehousing, container booking, competitive ocean freight rate, trucking, ...