Roller Ball, Blue & Black Roller Elite Blue And Black Fine Point Set For Office Supplies, School Supplies 3 Blue and 3 Black Roller Ball Pens With Comfort Grip For Students, Adults, Kids (0.7mm). his office and school pen set comes with 3 black roller gel pens and blue roller gel pens each from Roller Elite Inc pens (6 total). Roller Elite fine point pens have bold, stand-out ink that is perfect in a variety of applications. The roller ball pens’ ergonomic comfort grip is easy on hands; black and blue gel pens come with a shirt and pocket clip. These Roller Elite pens have a 0.7mm line size for precise writing. Form factor: Stick