Uniball Zento Gel Ink Rollerball Pens, 12 Black Medium Point Smooth Writing Colored Japanese Zen Colors

Retractable 0.7mm medium pens create ultra-smooth writing experience with every stroke. Quick-dying, extremely vivid liquid gel ink provides smooth writing flow that prevents smearing. Sleek minimalist barrel has a seamless soft grip and is made of 76% recycled material. Functional spring-loaded clip easily attaches to pockets and notebooks. Thoughtfully curated and on-trend barrel colors evoke a sense of tranquility and mindfulness.