Paper Mate InkJoy 100 RT Retractable Medium Point Advanced Ink Pens, 8 Blue Ink Pens (1803475) Features Paper Mate's revolutionary InkJoy writing system, giving you the best in effortless writing The InkJoy writing system starts quickly without dragging, requires minimal pressure from your hand, and delivers crisp, clean lines every time Triangular shape for comfort and control Transparent color-tinted body for a refreshing look Set of 8 Blue Ink Pens