deli whiteboard marker erasable thick head oily large capacity marking pen easy to wipe black red blue water-based paint pen

[black] 3.2mm bold line width [red] 3.2mm bold line width [blue] 3.2mm bold line width

sold in the whole box [10 packs] plus-sized ink volume affordable [3 packs] plus-sized ink volume shop 3 colors hot selling product [10 pcs] black 5/red 3/blue 2 add 3 colors combination [20 pcs] black 15/red 3/blue 2 value 3 color combination [5 pcs] black 3/red 1/blue 1 experience model [1 pack] plus-sized ink volume