Even two color ballpoint pen can be cheap and made firmly. Just purchase in single box unit If you ship 4 units if delivered on the day it will be possible on the day possible 4 buy Please buy a little more stock so we can handle it
I was looking for a two-color ballpoint pen, but it is inexpensive and has a replacement core, which is very useful. There is rubber grip at this price, it is easy to write. I also like the color of the ballpoint pen itself is abundant.