The Tombow AirPress Ballpoint pen is an excellent writing instrument for construction people or active people. Its Patented pressurized technology injects air pressure into the ink cartridge by leveraging the energy from each push of the cap, allowing the pen to write at extreme angles, upside down, on wet paper, and in cold weather (up to -5°C). The rubberized grip provides a comfortable and safe hold even the fingers are wet or one wears gloves. The ballpoint pen is refillable.
Compatible Refills: Tombow BR-SF Pen Refill for Tombow AirPress Ballpoint Pen - 0.7 mm - Black