4pcs Picasso Rollerball Pen Refills Black (0.5mm)

About this item

• Picasso refills fit for all kind of Picasso rollerball pens, in supermarket packaging. Nib size is 0.5mm and 0.7mm. you can choose what you wanted
• Please remove the pen barrel first, then unscrew the old refill from the pen body, lastly please screw the new refill in it
• Quantity: 4pcs in supermarket packaging same to the photos
• If any problems caused(like did not receive or pen did not work), please don’t hesitate to contact us, we will try our best to help you solve the problems