TWSBI Diamond Mini Clear Fountain Pen B

TWSBI Diamond Mini Clear Fountain Pen – Broad Nib

Compact, iconic, and unmistakably TWSBI — the Diamond Mini Clear is a piston-filling fountain pen that packs serious performance into a smaller, pocket-friendly form. The faceted diamond-cut body catches the light beautifully, while the broad nib lays down a rich, expressive line that makes every word feel intentional.

• Nib size: Broad (B)
• Body: Fully transparent clear diamond-cut demonstrator
• Filling system: Piston fill — reliable ink capacity in a compact size
• Nib material: Stainless steel
• Ink window: Full body transparency for complete ink level visibility
• Size: Mini — compact and portable, perfect for on-the-go writing
• Compatible with: Standard bottled fountain pen inks

The TWSBI Diamond Mini Clear B is a bold little pen with a big personality — ideal for journaling, signatures, and anyone who wants a premium writing experience in a compact package.