9pcs/set Twin Tip Permanent Art Marker Pen Double Headed Oily Waterproof Ink Black Blue Red 0.5mm 1mm Drawing Logistics Glass

Hign-concerned Chemical : None Dual-side Writing : Yes Package Quantity : 12 Colors/Box Brush Tip : round toe Ink Type : Permanent Ink Color : Colored Writing Medium : Fabric Type : Oil Origin : Mainland China Type : Marker Pen Ink Colors : Red Blue Black Type : Oil Writing Point : 0.5mm-1.0mm Ink Type : Permanent Writing Medium : CD/Fabric/Paper/Writeboard/Other Length : 14.0cm