Uni-Ball Zento Gel Pen Set of 4 - MutedThe uniball Zento is a sublime fusion of writing excellence and mindful living, where every stroke on paper becomes a journey of tranquility and self discovery. The uniball Zento features a medium 0. 7mm point and black liquid gel ink that dries quickly while providing a super smooth flow. The uniball Zento Muted collection is a set of 4 pens in muted colors: thoughtfully designed, minimalist barrels with a seamless soft grip made from 76% recycled