12) Pack Large Color Dry Erase Markers with Eraser Cap, Chisel Point – KleenSlate
Expo Large Barrel Dry-Erase Markers
Amazon.com : Artline 5109A Big Nib Magnum Whiteboard Markers | Extra Thick 10.0mm Flat Tip | Writing is Readable from a Great Distance | Dry Erase | Low Odor | 4-Pack: Black,
Amazon.com : 4 Packs Extra Thick Dry Erase Markers Fine Point White Board Markers Dry Erase 12 mm Big Nib Dry Erasable Pens for Glass, Window, Black Board, Mirror, Assorted Colors : Office Products