Write, erase, rewrite. Unique thermo-sensitive ink formula disappears with erasing friction or heat. You can use the included eraser on paper patterns and documents or use the heat of your iron to erase marks on fabrics. Frixion pens are 0.7mm.  

• Color: Green

• Made of: Plastic, Metal and Ink

• Use: Pen

• Included: 12 pens per Box