This Premium Fine liner pen from Schneider offers expressive and striking writing, with a line width of approximately 0.8 mm. The ergonomically shaped, generously rubberized barrel is designed for relaxed writing without hand fatigue. The fiber tip glides extremely gently and is stabilized with a stainless steel tube - great for rulers and templates. The cap has a sturdy metal clip and fits neatly on the end of the barrel. Waterproof ink. Wallet contains one each green, purple and pink ink pens. Discover for yourself why Schneider was voted the Brand of the Century by Deutsche Standards.