Smooth Flow
Sporting a double-headed design, each pen in this set includes up to 1 or 5 mm brush tip for sweeping strokes and up to 0.44 mm fine tip for intricate detailing. Boasting acid-free, non-toxic, water-based ink, these pens are safe for all creative projects. Thanks to the high-quality ink formula, every stroke delivers a consistent, smooth flow, ensuring clean lines without smudging or bleeding. Suitable for various paper types, from sketchbooks to journals, they can prevent ink transfer, keeping artwork crisp and attractive.