Caran D'Ache Alchemix Carbon Fiber BP.

The Alchemix pen is the fusion of age of materials and design, the Alchemix collection is a skillful combination of elements. Pure lines, high-tech materials ... Alchemix is the perfect range of power, strength and elegance. This unique formula created by Caran d'Ache, reveals a universe with an unusual intensity, a writing instrument that is both accurate and reliable. Push button mechanism.