Take a plunge with the vacuum-filling Nahvalur (formerly known as Narwhal) Original PLUS fountain pen. This design is a fresh take on the classic demonstrator fountain pen with an upgrade in ink capacity thanks to the easy-to-use vacuum mechanism. 

The Original PLUS has a clear acrylic body so the writer may see the ink slosh around the inside of the pen. Fill the barrel with ink using the vacuum plunger with a simple, one-handed operation. Write smoothly in a variety of stainless steel nibs sizes (number 6 size, manufactured by Nahvalur).

This pen is named after the Lovina Beach in Bali. The Lovina Graphite with rose gold trim has a crystal clear acrylic barrel matched with solid black cap, blind cap, and grip section.

Narwhal Original PLUS Lovina Graphite Fountain Pen Specifications:

• Pen Material: Acrylic.
• Trims and Clip: Polished Rose Gold
• Nib: No. 6 stainless steel available in F, M, B, or 1.1mm stub.
• Filling System: Vacuum-Filling (bottled ink fill only)
• Pen length, closed: 5.75 in. / 146mm
• Pen length, open (cap off): 5.11 in. / 130mm
• Pen length, open (cap posted): 6.97 in. / 177mm
• Pen Diameter, barrel: 0.51 in. / 13 mm
• Pen diameter, grip section: 0.37 in. - 0.43 in. / 9.5mm - 11mm
• Pen weight (without ink): 1.2 oz. / 34g
• Gift boxed with user guide and 1-year warranty