Twist-action ballpen manufactured from 304 austenitic stainless steel, with added nickel for greater resistance to hand creams, oils and perspiration, unique to Pierre Cardin pens. After machining, each pen is manually hand-brushed to provide a fine horizontal grain texture that complements the polished accents of the clip, tip and central ring. Each Clarence Ballpen is fitted with a refill containing German Dokumental™ ink, brass tube and Swiss tungsten carbide tip for extended life. For personalisation or branding that will endure throughout the life of the pen, this pen is engraved. Alternatively, you can avail of Pierre Cardin's Pantone matching service for those important corporate colours. Each pen is supplied in a PB15 Presentation Box.