Enjoy a smooth writing experience with Air Porous Point Rollerball Pens. Innovative, sleek tip writes at any angle, producing crisp, fluid lines. Pens adapt to your personal writing grip, adjusting line widths depending on the pressure of your hand as you write. Pens combine the fluid ink of a marker with the durability of a rollerball to ensure documents are easy to read. Pens glide over paper, delivering vibrant marks & lines perfect for journaling, scrapbooking or sketching. Experience effortless writing with cushion tip technology & free-flowing ink. Innovative, uni Super Ink technology ensures ink adheres to paper, offering protection from fraud, water & fading. Glass-like, stylish, plastic clip adds a touch of convenience.