Precision Black Micro-Liner Fineliner Ink Pens - Waterproof Archival Ink Fine Point Micro Pen, Multiliner, Sketching, Anime, Illustration, Technical Drawing, drawing pens,fineliner pens 12Pcs/Set

12 Size Waterproof Outline Drawing Pen ? Professional Quality: Water-based pigment ink,dark color,not easy to fade. Suitable for design/caricature/drawing. Can be used also for drawing high precision model. ? Safe & Easy to Use: Suitable for children 3 and above. They provide super smooth writing every time. ? Convenient Storage: Pens are stored in a convenient organizer pouch with individual spots to hold each pen, so you can always keep them neatly organized and ready for use. ? Includes 12 micro nib tip sizes: 0.05 mm, 0.1 mm, 0.2mm,0.3 mm,0.4mm, 0.5 mm,0.7mm, 0.8 mm, 1.0 mm, 2.0mm, 3.0mm, brush tip, Exceptional professional technical writing and drawing pens for artists, writers, illustrators, students and teachers that provide consistent free-flowing ink with a smooth glide that allows you to create perfect clean lines with every use. Also great drawing or filling in adult coloring books. ? Risk Free Purchase - 100% Lifetime Satisfaction Guarantee ? Note: Please draw with an even pressure to avoid bleeding. Keep the tip perpendicular to the paper in order to draw lines with the same thickness. After use, make sure you recap the pens to prevent them from drying out. ? Specifications: - Quantity: 12 - Color: Black - Pen Size: 5.4 * 0.4 inches ? Package Included:12 Black Fineliner Pens in Assverse Tips.