Posca Markers, Paint Marker, Khaki Green Paint, 3M Fine Tip, Opaque, Dark, Army
In fact, POSCA is so safe that beekeepers use POSCA markers to identify the queen in beehives. Posca Markers, Paint Marker, Khaki Green Paint, 3M Fine Tip, Opaque Ink, Acrylic Paint Pen, Permanent Ink, Smooth Flow, Army, Dark Green.