Iris Diamond 580 TWSBI Iris fountain pen

• The TWSBI Diamond 580 Iris is a classic fountain pen with piston ink filling system.
• It fuses traditional fountain pen mechanisms with modern industrial design.
• It incorporates a reference ink filling mechanism and all parts are detachable.
• The TWSBI fountain pens have a sleek and elegant design with a transparent aluminium grip, a transparent barrel and a stainless steel nib.
• The piston-filling mechanism ensures a large ink capacity and smooth, even writing with a very precise and crisp line variation.
• It has the usual clear faceted resin barrel of the Diamond series and metal accents with a beautiful iridescent finish. Steel nib available.
• Available in EF, F, M, G and Stub 1.1mm thickness.
• Ink NOT included.

Brand: TWSBI