**Unfortunately, the shipment of Medium nibs has been delayed. Please note if you purchase the medium it will not ship for 2-3 weeks. I apologise for any inconvenience. 

The Shadow Green LUNAR Sport captures the soft glow of moonlight with a delicate, luminous shimmer and a subtle, refined iridescent pearl effect. Its colour-changing finish transforms with every movement of light, delivering bold contrast balanced by quiet elegance.

As functional as it is beautiful, the LUNAR Sport features Kaweco’s exchangeable 060 nib, making it a true standout star in the collection. Crafted from lightweight ABS plastic, the pen feels almost weightless in the hand, allowing for effortless writing over long periods—without compromising the legendary durability Kaweco Sport is known for.

The pocket-sized Kaweco LUNAR Sport fountain pen, weighing just 10.5g, only measures 10.5cm when closed. With the cap attached, it extends to a more standard size of 13cm.