Sigma (1.8 - 1.16) Guide
Based on your query, the reference describes the line width feature of the Uni Posca PC-5M Go to product viewer dialog for this item.
Produces a 1.8 mm to 2.5 mm broad line, which varies depending on writing pressure. Sigma (1.8 - 1.16)
marker, which is known for its versatility in art and craft projects. Tip Type: Medium bullet tip (polyester). Based on your query, the reference describes the
Suitable for writing or drawing on virtually any surface, including paper, photos, plastic, metal, glass, and wood. Tip Type: Medium bullet tip (polyester)
These markers are highly rated (4.8/5 stars) for their quick-drying, vibrant, and opaque application. Go to product viewer dialog for this item. POSCA Markers Set (Medium Bullet Tip, 15 Colors)
Waterproof and lightfast; the ink is removable on nonporous surfaces (like glass) but permanent on porous surfaces (like paper).
Vivid, opaque, water-based, and non-toxic pigment ink.