Thank you for viewing! 10 pink & 10 blue This is a set of 20 heat-erasable marking pen refills. * Color changes for the refills are also possible. As these are imported goods, they are unused, but the quality may not be as high as that of Japanese-made products. Thank you for your understanding. Shipping will be via regular mail, so it will take some time to arrive. For an additional 80 yen, you can change to Yu-Yu Mercari delivery.