If you like the Slimline, then you’ll love the Comfort pen or pencil kits! These use the same 7mm components with a slightly larger center band and an optional soft silicone rubber grip. If you have tired or aching hands, the larger girth of this pen makes it easier to hold. The clip and center band are similar to our Slimline “Fancy Series.” The Comfort pen also uses a Cross™ style refill, and the pencil uses a .7mm lead. The comfort grip is included with each kit; it’s up to you whether you wish to use it! (7mm tubes)