Well-crafted fountain pen with built-in ink suction mechanism. Twsbi Eco Irish Green Onyx Fountain Pen.

Modern industrial design meets the traditional way of writing.

• Transparent body made of high-quality anti-fog material.
• Chrome-plated trims.
• Transparent grip, white cap, and white top with the company's red emblem.
• Increased ink capacity for maximum writing autonomy.
• Steel, engraved nib, with writing widths: EF, F, M, B & 1.1.
• Cap screws onto the body with sealing rings and the Twsbi logo on the top.
• Strong chrome-plated clip and well-designed central ring with the company's logo engraved.
• Includes all necessary parts for complete disassembly and cleaning of the pen.
• Pen length with the cap on top is 16.6 centimeters. Closed, it is 14 centimeters long and weighs 21 grams.
• Offered in a beautiful and secure gift box.

The word TWSBI comes from the initials of the words "San Wen Tong" read backwards, which in Chinese means "hall of the three cultures".