Opus 88 Koloro Fountain Pen Blue Nib Size:Medium Whether you're designing

Whether you're designing

Its high-quality stainless steel nib ensures smooth and consistent ink flow

4 x 3 inches * Cleaning: with water and possibly a little soap * A stamp with this ink can be colored with: water brush and watercolor * Special features: with this ink you can make the most beautiful and detailed stamp prints

Its eyedropper filling system offers an impressive ink capacity

collecting notes and drawings

Opus 88 Koloro Fountain Pen Blue Nib Size:Medium Whether you're designingThe Opus 88 Koloro Fountain Pen in Blue brings timeless design and modern functionality together for an unmatched writing experience. Featuring a serene blue acrylic barrel paired with warm ebonite accents, this pen is as elegant as it is practical. Its eyedropper filling system offers an impressive ink capacity, perfect for long writing sessions without frequent refills. The transparent ink window allows easy monitoring, while the secure shut off