slim fibre marker Long shelf time ASTM D-4236 & EN71 High quality and many colors washable & non-washable Production Description slim fibre markerPP barrel, felt tip,colorful inkSilk screen printing or full color printingcustomized packingvarious packing: oppbag, colored box,display box, blister card,head card,plastic tube etcGood for promotional use, school use, kids usequick delivery ...