Caran d'Ache Ecridor XS Chevron Palladium Ballpoint PenDiscreet and reliable. Designed for small pocket organisers, jacket pockets or handbags, the Ecridor XS Chevron has all the same qualities as its predecessor. Its body is adorned with an inverted V guilloche. Its palladium finish guarantees a daily sparkle and brilliance. The Ecridor XS Chevron ballpoint pen uses ink cartridges specially designed for its discreet size.