The Tin-Roller EnerGel 144DP is a high-quality rollerball pen characterized by its precise 0.35 mm line thickness. Developed in Japan, this rollerball pen offers a smooth writing experience that is suitable for both everyday use and creative projects. The product comes in a convenient display containing 144 rollerball pens sorted into 20 different varieties. Additionally, you will receive a free refill box that includes three refills per color, enhancing the product's longevity and versatility. The EnerGel rollerball pen is ideal for anyone who values quality and functionality and is looking for a reliable writing solution.

• Precise 0.35 mm line thickness for fine line control
• Delivered in a 144-piece display, with 20 different varieties
• Includes a free refill box with 3 refills per color
• Made in Japan for the highest quality.