This 10-pack of gel pens features a 1.0mm broad tip that produces smooth, bold lines suitable for lettering, outlines, labels, and artistic projects. The pens use pigment-based ink that offers vibrant, smudge-free lines resistant to water and fading. The ink flows easily as the ball rotates, then quickly solidifies on paper to prevent smudging. Designed to withstand exposure to moisture and light, the pigment particles remain intact, maintaining clarity and vibrancy over time. The durable metal nose cone provides added control and precision during writing. These pens are ideal for personal or professional use, offering reliable performance and long-lasting legibility. They are suitable for home, office, journaling, and art supplies, making them a practical gift for stationery enthusiasts. Each pen measures approximately 13mm by 18mm by 139mm and weighs about 13.7 grams. Made in Japan.