M&G 晨光文具 .Water Water .Water .Water Water proof colorfast.Permanent on most hard-to-mark surfaces.Enviroment prote proof colorfast.Permanent on most hard-to-mark DOUBLEMARKER proof colorfast.Permanent on most hard-to-mark DOUBLEMARKER DOUBLEMAR ·ec ec colorfast.Permanent on most hard-to-mark DOUBLEMARKER proof colorfast.Permaner DOURIE nt on m 1 ting .Always D⊙UBLEMARKER on m lorfast.Permanent on most hard-to-mark s.Enviroment protecting.Always Wlater 12 嘉