When Fine Writing instruments adopt high technology the result is the birth of a unique collection: RNX.316.
In its name, RNX indicates its combination of two body shapes: Round aNd heXagonal. These are emblematic of the Caran d’Ache collections – easy to hold in the fingers for precise control of handwriting – in a new design that is immediately appealing.
316 refers to its stainless steel, a strong corrosion-resistant material that is enhanced by a pure, polished finish to give the Fine Writing instrument an elegance that will last a lifetime. 
The RNX.316 incorporates the latest technical developments in Caran d’Ache expertise, making it one of the most distinctly modern of all writing instruments.