Writing Point: 2mm / 7mm
Type: Oil
Ink Type: Permanent
Dual-side Writing: Yes
Brush Tip: Round / oblique head
Ink Color: Colored
Pen type: Oil pen
Number of colours: 12 24 36 48 60 80 108
Feature1:  Touch five Markers sets
Feature2: Art Markers
Application1: Paint Markers Pens
Model Number: M&G
Product: Double Head Markers
Type: Drawing Marker Pens
Body Color: White
Shape : Triangle 
Art Marker Ink: Alcoholic Oily based
Multifunction: Marker & Art Supplies