Tombow Airpress Ballpoint Pen Refill Oil Paper It features a double-hole sharpening

It features a double-hole sharpening system

while the clear viewing angle offers better readability

low-viscosity performance with clean

coloured paper and card

It's a pigment ink

Tombow Airpress Ballpoint Pen Refill Oil Paper It features a double-hole sharpeningThe Tombow Airpress Ballpoint Pen Refill is specially designed for the Tombow Airpress pressurized ballpoint pen, ensuring smooth and consistent performance in every writing situation. Filled with high quality black oil based ink, this refill delivers bold, clear lines with excellent flow and minimal skipping. Engineered to complement the Airpress pressurized mechanism, the refill writes reliably even in challenging conditions such as writing on damp