If you are in to scrapbooking, journaling or adult coloring books, this is the deal for you! Right now, get the Smart Color 100 Gel Pen Set for only $11.99; that’s 80% off the listed price! PROFESSIONAL QUALITY: None of toxic, acid free, lead free, and all the materials are eco friendly. Safe using! It’s made of high end refill, Which contains superior ink and hard