Its a board which can move folding, fixing with clippers system on body. It can be used to meesage forward field a lot of outdoor and indoor like in restaurants, cafes, bars, malls, offices, educational institutions.Water base, unscented special chalk pen are sold seperately. 60x78 cm is standard writeing dimension. Its packaged as single caton box.
Pens are ordered seperately. For cleaning you can use glsas cleaner or a damp swap. The product is shipping as usuable.