This gel ink ballpoint pen offers a smooth, precise, and durable writing experience. Its pigment-based ink produces vibrant, smudge-free lines that resist water and fading over time. The ink flows easily as the ball rotates, enabling effortless writing, and quickly solidifies on paper to prevent smudging. Designed to withstand exposure to moisture and light, the ink remains vivid and resistant to discoloration. The 0.8mm tip provides clean, consistent lines, while a sturdy metal nose cone enhances control. This set includes ten pens, making it a practical choice for everyday use. The pens are compact and lightweight, suitable for various writing tasks. Made in Japan, they combine quality with affordability, ensuring your work stays clear and vibrant over time.