• you are buying TWO Schneider Topball 850 black rollerball refills.
• ink: black 0.5 mm line [Schneider defines as "medium"].
• universal rollerball refill; fits most rollerball pens.
• bulk packaging; we are a USA supplier...buy with confidence.
• Also available in a Four Color Pack [TB850-4ColorPack] as well as in an Assorted Color Ten Pack [850-Assorted].

• Imported from USA.

We are a USA supplier....buy with confidence! Made in Germany. Buy with confidence from an authorized USA Schneider Retailer. Manufacturers will only honor warranties/replacements on products purchased from an authorized dealer....don't get burned