Staedtler Triplus Fineliner 334 Black Fine tip Felt tip Marker Pen Assorted Colors (10ct) Fineliner with superfine, metal-clad tip Ergonomic triangular shape for relaxed and easy writing DRY SAFE  can be left uncapped for days without drying up Water-based ink Washes out of many textiles, Certified AP Nontoxic Ink Color: Black, Orange, Blue, Green, Red, Pink, Brown, Yellow