1000ml red/blue whiteboard marker pen ink for school/office,Black Dry Erase Markers

Short Description:

Obooc premium water-based alcohol refill ink which delivers vivid writing and dry ultra-clean erasing is especially design for all kinds of refillable dry erase markers,and the ink can write on the surface of the almost flat smooth objects like glass, whiteboards, chalkboards, desks, adhesive tapes and so on, and after the ink dries you can even directly use your finger to clean it with no stains left on hands,ultra easy and convenient to clean the writing marks as you need, it’s absolutely a great choice for teachers, office workers, artists, children, anyone who need dry erase markers.