Pentel Calme Ballpoint Pen

Brand: Pentel

Model Number: BXA105 (0.5mm), BXA107 (0.7mm)

Ink Type: Low-viscosity oil-based ink

Nib Size: 0.5mm, 0.7mm

Functionality: Ultra-quiet click mechanism (66% click-sound reduction) and a durable clip design

Best For: Distraction-free note-taking, quiet office and library environments, long writing sessions, and minimalist design lovers

The Pentel Calme is a thoughtfully engineered ballpoint pen designed to minimize sensory distractions and elevate the everyday writing experience. Featuring a quiet-click mechanism that reduces operating sound by 66% compared to standard pens, it delivers a muted, gentle knock that is perfect for shared workspaces, libraries, and quiet meetings. Paired with Pentel's ultra-smooth Vicuña low-viscosity ink and a tactile, leather-textured grip, it offers effortless ink flow and superior comfort for fatigue-free, long-form writing.