ZOOM L1 Water-Based Gel Ink Ballpoint Pen 0.5mm Smoke Copper

A capped gel ink pen featuring a distinctive double-layer barrel design.

The outer barrel is made from “DURABIO™,” a highly transparent material with a frosted glass-like finish, while the inner barrel uses a glossy aluminum pipe.

Its appearance subtly changes depending on the light, offering a refined and expressive look.