Uni-Ball One Gel Pen Refill 0.5 and 0.38 [UMR] Color:Blue or a mixed 3-Pack

or a mixed 3-Pack

Holds Field Notes or any slim notebook in A6 size

Smooth Writing - Equipped with a two-tone Iridium fine nib

the tip and the middle ring are made of copper-plated metal

developed specifically to prevent any see-through and consistent texture for dual-sided use

Uni-Ball One Gel Pen Refill 0.5 and 0.38 [UMR] Color:Blue or a mixed 3-PackLengthen the lifespan of your favorite Uni ball One pens with their popular refills! This pigment based gel ink produces rich color that dries quickly and won't bleed you'll love it in every size. Pen Features: Colored gel ink Conical nibs Fast drying and bleed resistant Available in 0. 5 mm and 0. 38 mm sizing