TRUEIN 0.5mm Roller Ball Pens - 15 Piece Set for Drawing, Quick-Drying Liquid Ink for Sketching, Artist Illustration, Technical Drawing, Writing

• 【Product Specification】We select high quality water-based ink to make our 0.5mm nib drawing pens. You will get 15 pcs fineliner pens in 3 colours, 5 x black, 5 x red and 5 x blue. Suitable for all kinds of daily life scenarios. Length: 14cm/5.5in.
• 【Very Smooth Writing】Drawing pens for artist come with 0.5mm nibs and gel ink, the smooth flow and highly pigment ink allows you to write without any effort. Non-toxic, acid-free water-based artist pens, both adult and kids could use it at ease.
• 【Quick-Drying Ink】The optimised ultra-fine nib and flow-free ink allow you to write consistently and smoother than traditional fountain pens. Rollerball ink in technical drawing pen dries quickly in a short period of time without smudging hands or paper.
• 【Highly Reliable Design】Each gel ink rollerball pens comes with a durable metal clip for easy carrying and anti drop. Through the transparent ink window, you can see the capacity of ink. Avoid any inconvenience caused by running out of ink at critical moments.
• 【Wide Application】Gel pens for drawing are suitable for note taking, illustration, drawing, autographs, sketching, coloring books and travel journals. These liquid ink rollerball pens are perfect for daily use, often can used for school, office and home.

Features: 1.Each quick-drying liquid pens comes with a durable metal clip and a visible window to clearly see the remaining ink during use, making it very convenient for you to use. 2.Our artist pens work with quality water-based ink, fade-resistant, quick drying. Artists can expect to be pleased with the line quality, pen build quality and ink solubility. 3.Drawing pens for artists are suitable for note taking, drawing, sketching, coloring books and travel journals. It can be used as a gift for your family and friends and is perfect for your daily use. Specification: Material: Plastic Length: 5.5in/14cm Color: Black, Red, Blue Package Include: 15*Ink Pens for Drawing Note: 1.Manual measurement, please allow slight errors on size.