On The Run OTR.171 Cold Sweat Mini Ink Marker 20 mm
Mini version of the On The Run OTR.071 Cold Sweat Ink Maker 20 mm. Exactly like its bigger brother, this pen is filled with On The Run’s Cold Sweat ink, a black alcohol based ink that is mixed with bitumen, giving it more of an oily consistency. The pen is small and flexible, and it has an extra wide 20 mm tip. New tips are sold separately and the marker is refillable. You can find all tips, markers and inks from On The Run right here.