This ergonomically designed Staedtler Triplus Fineliner features a triangular barrel for comfortable writing and a metal-clad tip for durability. The water-based ink washes out of most textiles and is dry safe to allow the pen to be left uncapped for 2 days. The fine 0.6mm tip writes a 0.3mm line width for precise, controlled note-taking. This pack contains 10 black pens. Quality fineliner with metal-clad tip Triangular barrel for improved comfort Dry-safe: can be left uncapped for up to 2 days Water-based ink Fine 0.6mm tip for 0.3mm line width Colour: Black Pack of 10 pens