Add a little sparkle to your papercrafts, doodles and line art with this Gelly Roll metallic pen. It uses an archival-quality gel ink that glides smoothly on paper and adds a reflective sheen to your projects. The gel is also waterproof and resists smearing, fading and feathering. You can use this pen on dark and light glossy or matte surfaces.Details:Available in multiple colors1.0 mm ball with a 0.4 mm line12 pensArchival quality inkWaterproof, chemical proof and fade resistantAP certified