Porsche Design Tec Flex Fountain PenUltimate performance in an instant: the Porsche Design Tec Flex Fountain Pen is a unique expression of the power, ambition and technical perfection of Porsche Design. In motorsports, the flexible, corrosion resistant and hard wearing qualities of woven stainless steel are used to protect sensitive electronics. In the Tec Flex series, the same high tech weave not only lends these pens their exclusive look, but also a distinctive texture that rests