1. L:150mm
2. W:8mm
3. Pens are filled with two different gel ink colors, which mix together to create a multitude of different colors as you write.
4. The barrel and cap of rainbow gel pen could be imprinted.
5. It also conforms to ASTM D-4236 and ASTM F963.
Colorful Ink / 1.0mm nib
Approx 14.8cm
No.20, Lane 256, Yi Lin Rd., Jen Ten Dist., Tainan, Taiwan, R.O.C.
