-Name:Erasable Pen Set
-Writing Point: 0.5mm
-Ink Color:blue/black
-Material: plastic
-Drop Shipping : Support 
-Smooth writing and no dry spots left
-100% brand new and high quality
-Buyers attention:  Because erasable nature, can not be used in the securities and important documents signed work
-Product Description
-Erasable Pen is a special refill, which is different from the ordinary refill.  
If  the refills of  Erasable Pen experiences high temperatures (this may be during --transport).
-the color of pen refills will change (will become milky white), and even lead to refills can not be written.
-If you encounter such a situation, you can freeze the pen refills in the freezer compartment.
-After 12 hours, the color of pen refills will return to normal.Remove the refills from the refrigerator;
-you need to wait 1-2 hours, the refills can be used normally.