SAKURA
Sakura Pigma Micron (6-Pack)
Best for: Manga artists, graphic designers and journalers who need fine black lines

Ohuhu
A set of 216 refillable alcohol markers plus a colorless blender and carrying case. Each marker has a brush tip for sweeping strokes and a fine tip for detail.
Best for: Colorists and illustrators building a large, refillable marker kit
The Ohuhu 216 is a set of 216 alcohol-based markers plus one colorless blender, packed in a carrying case. Every marker has two tips: a brush tip for sweeping, calligraphic strokes and smooth fills, and a fine tip for details and outlines.
Ohuhu markers are refillable, and the listing says refill ink is available in 101 popular colors with more coming. Replacement brush tips are also sold, so worn tips can be swapped instead of replacing the marker.
Based on the manufacturer's Amazon listing.
216 colors for anything from coloring books to finished artwork, plus a colorless blender that Ohuhu includes for better blending effects.
Use the brush for broad, calligraphic strokes and smooth fills, and switch to the fine tip for small details.
Ohuhu says refills are available in 101 popular colors across its Honolulu, Oahu, Kaala and Molokai series.
Ohuhu sells replacement brush tips, so worn tips can be swapped to keep lines consistent and precise.
The alcohol ink blends while wet and dries quickly, which helps avoid smudges and wet streaks.
Caps show each color at a glance, and the included carrying case keeps the set organized.
Look elsewhere if: you want a smaller starter set. The Ohuhu 48 Brush & Fine Alcohol Markers use the same tip style with 48 colors.
Ohuhu 216 Alcohol Markers
Choose it for: The biggest color range
Choose it for: A chisel tip instead of a brush
Ohuhu 48 Brush & Fine Alcohol Markers
Choose it for: A starter set with the same tips
SAKURA
Best for: Manga artists, graphic designers and journalers who need fine black lines
KOUSICOO
Best for: Doodlers, zentangle fans and comic beginners who want many line widths
TWOHANDS
Best for: Technical drawers, illustrators and journalers who switch line widths often