Frixion Pen Refill 0.5 mm Black 2-pack

This Frixion Pen Refill 0.5 mm Black 2-pack provides black ink, 0.5 mm point, 2-pack for reliable everyday writing and refill replacement. It helps extend the life of compatible pens or markers while reducing the need to replace the whole writing instrument. A dependable choice for office, school, reception, home office and commercial stationery supplies, Refill. 0.5 mm. Black. 2/pkg.