- Pitt Pens are archival, waterproof, permanent, acid-free, lightfast and odorless
- Waterproof and lightfast India ink
- Precision fineliner and brush nibs for beautiful strokes
- Brush nib 1-5mm
- Contents Include: 6 Brush Pens #239 Lilac, #230 Cold Grey, #129 Pink Madder Lake, #162 Light Phthalo Green, #104 Light Yellow Glaze, #148 Ice Blue
