OTR.171 Cold Sweat. MARKER REFILLS. MARKER STORAGE. The nib is a 20mm “T tip” which is replaceable. Dark black in colour. On The Run. SAFETY + PROTECTION. This mixture of ink is clean and runs very smoothly.
OTR.910 Hard To Buff. 120ml Refill. The bottle features a pouring spout in the cap so you can easily refill your pens. MARKER REFILLS. MARKER STORAGE. On The Run. SAFETY + PROTECTION. Alcohol based, black and permanent ink that works well with most surfaces and markers.
OTR.170 Stainless. OTR 170 mini markers are filled with high quality hard to buff ink. MARKER REFILLS. MARKER STORAGE. They can be refilled and the nib can be replaced! On The Run. SAFETY + PROTECTION.
