These dual brush pens have a versatile and flexible nylon fiber brush tip on 1 end that creates medium or bold strokes by simply changing brush pressure. The fine tip on the other end is for smooth straight lines or writing. The resilient nylon brush retains its point, stroke after stroke. The ink is water-based and blendable: use 2 colors together, or use the colorless blender pen. The pen tips self-clean after blending so there is no messy clean-up! Use these pens for coloring, rubber stamping, hand-lettering, doodling, journaling, and more. Perfect for fine art techniques. The ink is acid-free, non-toxic, odorless, and non-bleeding. Each package contains 10 pens (9 colored, 1 colorless). Available in a variety of color schemes, each sold separately. Conforms to ASTM D 4236.

For best results, use a smooth, non-textured paper. Tips self-clean after blending. Acid-free, odorless. Blendable. Water-based. Ideal for hand lettering, watercolor, fine art, illustrations, doodling, journaling, coloring and more. Updated color palette now includes N79 Warm Gray 2.

Style: 10-Pack. Number of Pieces: 10. Material: Nylon. Item Weight: 0.35 Pounds. Color: Grayscale. Special Feature: Blendable, Non Toxic, Brush Tip. Point Type: Fine. Number of Items: 1. Ink Color: Gray. Brand: Tombow. Date First Available: July 29, 2010. Best Sellers Rank: #472 in Arts, Crafts & Sewing. Customer Reviews: 4.7 out of 5 stars 4,659 ratings 4.7 out of 5 stars. : B0044JOS6K. Manufacturer Part Number: ?56171. Ink Color: ?Gray. Line Size: ?2. Point Type: ?Fine. Size: ?10-Pack. Number of Items: ?1. Material Type: ?Nylon. Color: ?Grayscale. Is Discontinued By Manufacturer: ?No. Item model number: ?DBP10-56171. Product Dimensions: ?8 x 0.5 x 6.25 inches. Item Weight: ?5.6 ounces. Brand: ?Tombow. Manufacturer: ?TOMBOW.