Little but loveable, Papier's Mini ballpoint is a friend to any paper person on the go. Fun and easy to use, it's your go-to for scribbles by the sea, to-do lists on the train or simply carrying in your bag on the way to work or school. Choose between two happy hues – blue or pink. Ink & Refills - Oil-based black ink. - Refillable with any standard ballpoint pen refills (not sold by Papier). - Made from Matte aluminum and copper