PRODUCT : Uni POSCA Marker Pen PC-1M Extra Fine 0.7mm Collection Box Set of 22 Assorted DESCRIPTION : Extra Fine version of Uni’s Posca Pen with a 1.0mm tip.. Each Posca pen contains non-toxic water based paint. Posca markers can be used on metal, wood, glass, plastic, plaster, canvas, fabric and much much more! Posca markers are non permanent and removable from non-porous, sealed surfaces like glass, plastic, acrylic, car bodywork, non-porous chalkboards with soapy water but for even better removal use a chalkboard cleaner. The opaque, water-based acrylic paint is non-toxic and acid-free, odourless, light-fast, Xylene-free, lead-free and waterproof when dry. Used by Professional and Amateur Artists all over the World these fantastic markers are also great at home just for doodling. 22 Piece Storage Box includes the following colours: Black Blue Brown Gold Green Light Blue Light Green Orange Light Orange Pink Red Red Wine Silver Violet White Yellow Ivory Beige Grey Slate Grey Straw Yellow & Light Pink.