The white parts are made of high-quality resin that is first turned and then polished to a high sheen. The barrel with the white and green stripes is made of cellulose acetate that was carefully manufactured and turned into a sleeve. The characteristic double rings at the back of the barrel and on the cap integrate into the material. This is done with the highest precision to obtain a virtually seamless transition between the materials. The fountain pen has a completely rhodanized 14-carat gold nib and will be available in 4 nib widths EF, F, M and B. The matching ballpoint pen has a twist-mechanism.
Every single writing instrument is mounted by hand and carefully checked to fulfil the strictest quality criteria. The Souverän 605 Green-White is encased in a specially designed gift box. Quality, made in Germany.