The Triplus Fineliner features an ergonomic triangular shape for comfortable and relaxed writing. Its DRY SAFE technology allows it to be left uncapped for days without drying out. The pen has a superfine, metal-clad tip with a line width of approximately 0.3mm. The water-based ink washes out of many textiles. This pack contains 10 Triplus Fineliner pens in the Tobaco Brown color.