This refill has been designed by S.T. Dupont as a felt tip refill featuring a medium sized nib. This refill fits the Olympio, Défi, Liberté, Néo-classique large, Classique 2, D.Link/Caprice, Fidelio, Ellipsis, Montparnasse, Gatsby, Line D, Mon Dupont by Karl Lagerfeld ranges. In the pack you receive one soft felt pen refill for your writing instrument. Each refill has the S.T. Dupont brand name printed on it for subtle branding purposes and the refill comes with a small cap on top to prevent it drying out before use.