Smart Color Art - 36 Color Premium Gel Pen Set 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 Tip (tip size 0.8mm) that makes the pen writing smoothly and using durable! VARIOUS COLORS: 11 glitter, 9 metallic, 6 pastel, 6 neon, 4 standard ,total 36 colors! Multiple colors become the garantee of your perfect works! DIFFERENT USAGES: Perfect Art Micron Ink Pen for Scrapbooking, Coloring, Journal, Nail Art, Kids, Sketching, Painting, Drawing, Writing , Tattoo & Custom Artistic Creations! Get busy with art projects or relax with an adult coloring book! CLASSIC PACKING: Easy to take. Could be a amazing gift for children and adults! SOFT GRIP: Making better writing feelilng to you. And will not lead you uncomfortable or tired even during long time writing.