FeaturesFine line bullet tip at one endExtra fine bullet tip at other endWrite permanently on almost any surfaceMade from 76.1% recycled materialsPack of 10The Pilot Begreen Twin Fine Permanent Marker an innovative permanent marker. With a fine line bullet tip at one end and an extra fine line bullet tip at the other, this marker suits a variety of applications. The bonded acrylic fibre tips retain their shape and write permanently on almost any surface, including paper, glass, plastic, ceramic and metal. These markers have xylene-free ink and are made from 76.1% recycled material. This pack contains 10 twin markers.