Uni-ball - Signo 307 - Gel Pen - 0.38mm - Blue

Uni-ball Signo 307 Gel Pen 0.38mm - Blue

Balanced, refined, and quietly expressive, the Uni-ball Signo 307 in 0.38mm (Blue) delivers a smooth and controlled writing experience for everyday clarity. Infused with advanced gel ink using cellulose nanofiber technology, each stroke flows effortlessly while maintaining crisp definition. The deep blue tone offers a softer alternative to black, perfect for notes, journaling, and professional writing, all with a quick-drying formula that keeps your pages clean and smudge-free.

Product Highlights

• Ultra-fine 0.38mm tip for precise, clean writing

• Smooth gel ink flow for consistent performance

• Quick-drying formula minimizes smudging

• Classic blue ink for everyday writing and readability

Product Details

• Type: Gel Pen

• Tip Size: 0.38 mm

• Ink Type: Water-based Gel Ink (Cellulose Nanofiber Technology)

• Ink Color: Blue

• Model: Uni-ball Signo 307

• Brand: Mitsubishi Pencil (Uni)

• Made in Japan

A Little Note

Soft yet defined, blue ink carries a quiet elegance, perfect for thoughts that deserve to be written with clarity and calm.