Resolute technology and design. The RNX.316 collection invites you to decipher a unique concept, created by the combination of round and hexagonal forms. Incomparable durability and resistance thanks to the use of stainless steel 316L. Sublime mechanical properties and a resolutely contemporary design. An emotive object appealing to the senses, offering extreme accuracy of handwriting. Made in Switzerland and faithful to the Caran d'Ache tradition, the fountain pens, roller pens, ballpoint pens and mechanical pencils of the RNX.316 collection come with a lifetime international guarantee.