TANMIT Fineliner Bullet Journal Set Tip Drawing Pens Porous Fine Point Makers for Adult Coloring Books Writing Noting Calendar Marking Art Project, 36 36 Pack Unique Colors --- vibrant color fine tip pens, 0.38mm odorless fineliner marker pens, no duplicates, Color-coded caps which is easy to distinguish. Take our colorful pens with your planner stickers and accessories to add new levels of detail to art projects High Quality and Durable ---Tanmit finer liner pens features a metal-clad tip and a fashion pen cap helps protect the fine tip from damaging. Then sit very comfortably in your hand giving you the versatility to use thin strokes for your creations Smooth Colorful Fine Lines --- high quality water-based ink, dry safe and quick, minimal bleed thru, firm and easy to make smooth colorful lines. You would get fun in learning time, office work and daily spare time with these colorful fineliner pens Multipurpose Fineliner art Pens --- great for bullet journal, card marking, drawing lines and details. It would be a desirable helper when youre taking notes, leaving messages, doodling, journaling, writing, calendar marking and art coloring. It makes your life more colorful and personalized Easy-contact Customer Service --- If you want to consult product information, order details or if you received damaged items, please contact us directly via amazon. We would help you solve the problem in the first time water-based ink dry safe, minimal bleed thru. andcomfortable to hold Perfect for bullet journal, planner, drawing lines &amp; details, writing, sketching, adult coloring book, art projects Nice plastic storage case.Great gift set for friends, school students, kids