Brown is the hardest colour to get right with a standard pen – too thin and it looks like dirt, too thick and it goes muddy. This POSCA medium brush tip in brown gives you a semi-flexible nib that moves from 1 mm fine lines to 4 mm warm fills. Water-based pigment flows steady, layers without turning grey, and holds its tone whether you're doing packaging detail or a quick sketch. One pen. Every weight of brown you need
| brand | POSCA |
| colour | Brown |
| tip_type | Medium Brush Tip |
| line_width | 1–4 mm |
| ink_type | Water-based pigment |
| category | Office Supplies |
| subcategory | Writing & Correction |
