X20 PENS SET HAS 8 BLACK, 4 BLUE, 2 RED all 1.0mm (see stamp on pocket clip of pen, package itself has a misprint saying the pens are 0.7mm, but the 14 set is 1.0
X30 PENS SET HAS 2 BLACK, 2 BLUE, 2 RED. (0.7mm)
ABOUT SARASA DRY X20:
- Soft, latex free rubberized grip
- Rapid Dry Ink Technology
- Left Friendly
- Doesn't Smear or Smudge
ABOUT SARASA DRY X30:
- Comolded barrel and metallic accents for added style
- Rapid Dry Ink Technology
- Left Friendly
- Doesn't Smear or Smudge