Uni Jetstream x Karimoku 4&1 Multi Pen Sunset Orange

The Uni Jetstream x Karimoku 4&1 is a multi pen born from the collaboration between Uni’s advanced writing technology and the refined Japanese craftsmanship of Karimoku, a historic furniture maker known for its mastery of wood. This partnership brings together high performance, material excellence, and understated design, resulting in a writing instrument created for everyday use yet distinguished by character and quality.

The 4&1 format combines four ballpoint pens and one mechanical pencil into a single, well-balanced body, offering a practical and versatile solution for those who like to keep everything at hand. The four ballpoint refills allow effortless color switching, while the 0.5 mm mechanical pencil completes the pen, making it ideal for notes, work, and organization.

The Sunset Orange version stands out with its warm, luminous tone, inspired by the colors of a setting sun. This bold yet harmonious shade pairs beautifully with the Karimoku wooden grip, crafted from selected reclaimed wood from furniture production. The result is a comfortable, natural feel in the hand, with subtle variations in the wood grain that make each pen unique.

The ballpoint pens feature the renowned Uni Jetstream ink, appreciated for its exceptional smoothness and quick-drying performance. Writing feels fluid and clean, with well-defined lines that reduce smudging and remain comfortable even during extended writing sessions.

The Uni Jetstream x Karimoku 4&1 Multi Pen Sunset Orange is designed for those seeking a reliable, elegant, and functional writing tool, combining Japanese design sensibility, thoughtful material choices, and consistently high writing performance.

The pen is refillable with Uni Jetstream SXR-L80-05 refills, ensuring the same smooth writing experience over time. The compatible refill is available on our dedicated page: Uni Jetstream SXR-L80-05.