[Product Description]
. This is a convenient chaco that can be used in two different colors in one bottle.
Over time, it disappears naturally and even with water! Water-based Chaco pen.
It can also be erased with a special eraser pen.

Pink is a fast-disappearing type (about 0.5 to 7 days). Pink is a fast-disappearing type (0.5 to 7 days) and purple is a slow-disappearing type (1 to 14 days).
Please choose the one that best suits your needs. Please choose the one that best suits your purpose.




Please select the type that best suits your needs.