Features 1、These multi drawing pens package includes 10 unique nibs sizes to choose from, offering a variety of sizes for your needs. 2、Quality black ink, which is non‑refillable, non‑toxic, odorless, archival quality, water‑resistant, and won't smear, fade, bleed or skip. 3、Each pen comes with a coded cap and pocket clip cap, light‑weight easy to hold and incredibly durable. 4、Excellent for beautiful note taking, journaling, technical drawing and more. Experience smooth, skip free writing and crisp ink colors that leave consistent lettering and lines every time. 5、Use them on depict, kraft paper and a wide range of papers. Consistent free‑flowing ink, with a smooth glide allows you the free expression, clean outlines, detailed line drawing, as well as other drafting techniques. Specification Item Type: Drawing Pens Material: Ink Specification: 10Pcs/Set Model Included: 005、01、02、03、04、05、06、08、10、20 Product Uses: Sketch, Sketch, Comic and So On. Package List 10 x Drawing Pens