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

Caliart
A set of 99 dual-tip alcohol markers plus a colorless blender, each with a 1 to 7 mm chisel and a 0.7 mm fine point, in a black carrying case.
Best for: Comic artists and designers doing marker rendering in many colors
The Caliart 100 Colors set is 99 alcohol markers plus one colorless blender. Every marker has two ends: a broad chisel tip of about 1 to 7 mm for filling areas and a fine point of about 0.7 mm for details and lines.
Caliart describes the ink as permanent, smudge proof and waterproof on most surfaces, and lists paper, ceramics and plastic among them. The caps are color coded, and the set comes in a form-fitting black carrying case.
Based on the manufacturer's Amazon listing.
The set includes 99 colors and 1 colorless blender, which softens edges and blends two colors together.
The broad chisel is about 1 to 7 mm and the fine point is about 0.7 mm, so one marker handles both thick and thin lines.
The listing says the ink is smudge proof and waterproof on most surfaces, including paper, ceramics and plastic.
Caliart says each marker colors at least 300 m worth of drawings.
Caps show each color for quick selection, and a black carrying case keeps the set together.
Look elsewhere if: you want brush tips for painterly blends. The Ohuhu 48 Brush & Fine Alcohol Markers pair a brush tip with a fine tip.
Caliart 100 Alcohol Markers
Choose it for: 99 colors with a blender
Choose it for: A smaller starter set
Choose it for: The biggest palette with refills
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