1.Hot selling permanent markers with high quality,low price 2.Many color and design to chose 3.Customized logo to be welcomed 1.material:ABS and metal2.Size:free3.packing:bulk pack,cased,artwork blister card or as you want4.delivery time:10-30 days after conform the order5.conforms to standards of ASTM-D42366.color:red,bule,white,green,pink and so on7.customized logo,design to be welcomed8.Any ...