The Twsbi Eco Fountain Pen is a masterpiece made in Taiwan, boasting an incredible value with its piston filling system and affordable price. It features a solid acrylic resin barrel with a hexagonal screw-on cap fitted with a chrome plated clip and matching stainless steel nib. With its huge ink capacity of 1.80ml, the Twsbi ECO Fountain Pen comes in a gift box, which includes a wrench and silicon grease. This elegant fountain pen also features a crystal clear acrylic barrel so you can monitor your ink level. Twsbi provides users with a unique experience as it allows them to disassemble and reassemble the pen and completely experience the traditional aspects of owning and using a fountain pen. Additionally, the pen cap has an inner cap to ensure a perfect seal when stored away to keep your nib always wet and restore it for a longer period of time. The Twsbi Eco White fountain pen features a White cap, chrome plated trim and white piston knob. Twsbi Eco Collection comes in over 5 shades like Black, White Rosegold, Green, Purple, Yellow & Pastel Pink colors. Whether you are a beginner or a seasoned fountain pen user, the Twsbi Eco Fountain Pen is an excellent choice, delivering great value and performance. Its elegant design, huge ink capacity, and unique features make it an ideal choice for anyone looking for a reliable and stylish fountain pen.