20-piece set of heat-erasable chalk pen refills

Thank you for looking.

5 white, 5 blue, 5 black, and 5 pink.

This is a set of 20 heat-erasable chalk pen refills (fine tip).
*You can also change the colors of the refills.

These are imported from overseas, so while they are unused, some may not be as high quality as Japanese products.
We appreciate your understanding. m(*_ _)m

Shipping will be via standard mail, so delivery may take some time. You can also change to YuYu Mercari便 shipping for an additional 80 yen.