Writing Medium:Paper Ink Color:Colored Ink Type:Dry-Erase & Wet-Erase Pen length:15.3cm Weight:18g Tip:Broad tip+Fine tip Ink:Washable watercolor ink Package:PP box or customization Certificate:SGS,MSDS,SVHC,COA... Payment:30% deposite, 70% aganist copy of BL OEM:Accept