Dfi Millennium offers the perfect blend of emblematic S.T. Dupont signature style and athletic design.Streamlined and precise, this captivating pen is quite the charm with its fluid writing and sporty style. Product Details Manufacturer S.T. Dupont Collection Defi Millenium Type Ballpoint Pen Body Material Brass, lacquer Capping Twist Diameter 11.5 mm Length 142.3 mm Weight 37 grams Limited Edition No Reviews