Amazon.com : edding 383 flipchart marker - blue - 1 pen - chisel nib 1-5 mm - marker for writing, drawing and marking on flipchart paper - does not bleed through - does not dry out - colour intensive : Office Products
Staedtler Lumocolor Flipchart Marker 356 - 4 Color Set | JetPens
Maxx 290 magenta Line width 2-3 mm Whiteboard & Flipchart markers | buy on schneiderpen.com
Sharpie Flip Chart Marker Green
Friendly Marker | Ballograf AB
The Teachers' Lounge® | Maxx 290 Whiteboard & Flipchart Marker, 2 + 3 mm Bullet Tip, Green Ink, Box of 10 Markers
Amazon.com : Staedtler flipchart marker Lumocolor, wedge point approx. 2 or 5 mm line width, set of 6 colours, ideal for flipchart pads, colour intensive, low odour, Made in Germany, 356 B WP6 : Office Products