Blue ink Slver series CAPSULE pens. Approximate writing length of 1,000 metres. 1 mm tip. Ink manufactured in Germany. Double-click button. Original design, created by MILAN’s own R+D department. Size of pen: 13.4 x 1.6 cm. 1.4 cm Ø. Available in assorted colours: navy blue, pink, yellow and turquoise.