الوصف

***** writing trace of the pen will disappesr spontaneously 2.High temperature and water can make the writing trace disappear faser. 3. The vanishing time may vary with material and size of the fabric and surroundings such as temperature, humidity and air circulation. 4.Use for shoes industry , especially write on sport shoes for temporary marking. 5.we have cariety of outer tubes and nibs for your choice. ***** ink.