Metallic Pen Case 849 Pop Green Caran d'Ache A slim 0.7 mm aluminum retractable pen. The materialization of casual chic in an iconic pen with a unique temperament, characterized by its hexagonal aluminum body and comfortable writing. Elegantly stamped with ''Swiss Made'' at the end and complete with branding Caran d'Ache engraved around the edge. Uses Caran d'Ache Goliath black oil-based ink refill which will last up to 8000 meters of writing. Brand : Caran d'Ache