Retractable bamboo ball pen with a stylish contoured barrel and shiny chrome accents. It has a black large volume refill with 1800 metres of German manufactured Dokumental ink and a tungsten carbide ball for improved writing quality. The barrel laser engraves to a natural etch and Vistro can be presented in an optional velvet sleeve or a gift box. Bamboo is a natural material which produces unavoidable variances in the grain pattern, colour and branding.