Pentel Whiteboard Marker Round Fine 10 Pens Knockle, Tip, Point, EMWLS-A, Black,

[Features] When the ink becomes faint, simply push the button to restore the ink's richness and write vividly. [Color] Black [Line width] Round tip, fine point [Number of bottles] 10 bottles [Materials] Cap, knock mechanism, front barrel, valve seat = recycled PP; barrel = PP; pen tip = polyester fiber [Size/Weight per piece] Width 16mm x Depth 16mm x Length 135mm / 16g