All purpose pens with round fiber tip for labelling, writing, painting on virtually all materials including glass, metal and plastic surfaces. Consists of 2 tips at each end. The “fine” tip at one end has 0,6 mm stroke. The “medium” tip at the other hand has 1,5 mm stroke. The pen ink is odorless, smudge-proof, and quick drying. Tips do not dry even if left uncapped for prolonged hours.
