
RESTOCK! Uni-ball One F Gel Pen - 0.38mm - Faded Black
Refined Darkness in Extinguished Carbon Black
Minimal, modern, and quietly commanding, the Uni-ball One F - 0.38mm in Extinguished Carbon Black captures strength through restraint. Its matte faded-black barrel exudes understated sophistication, while Uni-ball’s advanced pigment ink delivers crisp, ultra-fine lines with precision and control. Designed for scholars, professionals, and creatives who value discipline in both design and performance, this pen transforms everyday writing into a deliberate act.
Product Highlights
• Ultra-fine 0.38mm tip for precise, detail-oriented writing
• Deep black pigment gel ink that dries quickly and resists smearing
• Stabilizer mechanism with balanced, low center of gravity for controlled strokes
• Matte charcoal barrel with premium construction for daily durability
Product Details
• Type: Gel Pen
• Tip Size: 0.38 mm
• Ink Type: Uni-ball One Water-Based Pigment Gel Ink
• Ink Color: Black
• Barrel Color: Extinguished Carbon (Faded Black)
• Size: Approx. 139.2 × 15.5 × 10.5 mm
• Material: ABS Resin Body, Brass Interior, Stainless Steel Clip
• Refill: UMR-38S
• Brand: Uni-ball (Mitsubishi Pencil Co., Ltd.)
• Made in Japan
A Little Note
Write with quiet authority. The Extinguished Carbon Black edition proves that true refinement lies in control, balance, and intention — a pen designed not to impress loudly, but to perform flawlessly.
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RESTOCK! Uni-ball One F Gel Pen - 0.38mm - Faded Black
Refined Darkness in Extinguished Carbon Black
Minimal, modern, and quietly commanding, the Uni-ball One F - 0.38mm in Extinguished Carbon Black captures strength through restraint. Its matte faded-black barrel exudes understated sophistication, while Uni-ball’s advanced pigment ink delivers crisp, ultra-fine lines with precision and control. Designed for scholars, professionals, and creatives who value discipline in both design and performance, this pen transforms everyday writing into a deliberate act.
Product Highlights
• Ultra-fine 0.38mm tip for precise, detail-oriented writing
• Deep black pigment gel ink that dries quickly and resists smearing
• Stabilizer mechanism with balanced, low center of gravity for controlled strokes
• Matte charcoal barrel with premium construction for daily durability
Product Details
• Type: Gel Pen
• Tip Size: 0.38 mm
• Ink Type: Uni-ball One Water-Based Pigment Gel Ink
• Ink Color: Black
• Barrel Color: Extinguished Carbon (Faded Black)
• Size: Approx. 139.2 × 15.5 × 10.5 mm
• Material: ABS Resin Body, Brass Interior, Stainless Steel Clip
• Refill: UMR-38S
• Brand: Uni-ball (Mitsubishi Pencil Co., Ltd.)
• Made in Japan
A Little Note
Write with quiet authority. The Extinguished Carbon Black edition proves that true refinement lies in control, balance, and intention — a pen designed not to impress loudly, but to perform flawlessly.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Refined Darkness in Extinguished Carbon Black
Minimal, modern, and quietly commanding, the Uni-ball One F - 0.38mm in Extinguished Carbon Black captures strength through restraint. Its matte faded-black barrel exudes understated sophistication, while Uni-ball’s advanced pigment ink delivers crisp, ultra-fine lines with precision and control. Designed for scholars, professionals, and creatives who value discipline in both design and performance, this pen transforms everyday writing into a deliberate act.
Product Highlights
• Ultra-fine 0.38mm tip for precise, detail-oriented writing
• Deep black pigment gel ink that dries quickly and resists smearing
• Stabilizer mechanism with balanced, low center of gravity for controlled strokes
• Matte charcoal barrel with premium construction for daily durability
Product Details
• Type: Gel Pen
• Tip Size: 0.38 mm
• Ink Type: Uni-ball One Water-Based Pigment Gel Ink
• Ink Color: Black
• Barrel Color: Extinguished Carbon (Faded Black)
• Size: Approx. 139.2 × 15.5 × 10.5 mm
• Material: ABS Resin Body, Brass Interior, Stainless Steel Clip
• Refill: UMR-38S
• Brand: Uni-ball (Mitsubishi Pencil Co., Ltd.)
• Made in Japan
A Little Note
Write with quiet authority. The Extinguished Carbon Black edition proves that true refinement lies in control, balance, and intention — a pen designed not to impress loudly, but to perform flawlessly.



















