Write, Remove and Rewrite.

• Thermo sensitive gel ink that disappears with friction using the rubber tail tip on the pen with no residue and no tearing of paper.
• Smooth writing gel ink
• 0.7mm medium point
• Retractable by sliding the pen clip
• Refillable
• Set of 4 Colours: Blue, Pink, Purple and Turquoise

This product is not recommended for signatures, examination papers or official documents.
If pen is exposed to extreme heat (>=60ºC), the ink will disappear.
To restore color, cool to at least -10ºC in freezer and ink will reappear