The whole pen adopts a minimalist design concept by removing redundant decorations and keeping the essential parts. The simplest cylindrical shape and the choice of colour create a sense of simplicity and comfort through the contrast of grey and black. The pen body is made of all-metal material. The pen holder and rotating parts are machined by high-precision CNC aluminium tube. The semi-circular pen clip creates strong contrast with the cylindrical pen holder, highlighting its premium design. With low-viscosity neutral ink, it delivers a smooth writing experience and causes less ink breakage.