POSCA's extra-broad chisel tip is ideal for artists to paint large-scale backgrounds and performing live artworks, for interior design amateurs to refresh a space, a piece of furniture, fabrics or bulky objects and for professionals making signs or writing on windows | POSCA PC-17K extra-broad chisel tip is the member of the POSCA range designed for experts | POSCA PC-17K's XXL size tip is a favourite of professionals and artists for creating large-scale artwork | POSCA markers adhere perfectly to all types of paper and cardboard such as tracing paper, photo paper or cardboard | The paint does not bleed through paper and is resistant through time | The adherence can be further optimized using varnish