This pack includes one COPIC exclusive spare nib for the COPIC Multiliner SP Pen. The COPIC Multiliner SP is a waterproof, bleed proof and pigment-based pen that is a very convenient and environmentally friendly. The pen is refillable with ink cartridges and the nib is replaceable. The Copic Multiliner SP Pen Changer can be used to easily remove the nib.
Note: Frequent nib changing may damage the ink flow connection.