Reddit reviews Out line pen，Color drawing pen set(8-Color)|Used for various markings, calligraphy, paintings, posters, greeting cards, etc, |unique art and craft supplies|A set of 8 acrylic coatings

●Material: It is made of water-based environmentally friendly ink, which is healthier and safer. This ink has strong adhesion and sharpness. Premium inks ensure that your beautiful creations last longer.●Structure: The closed pen cover can effectively prevent the ink from evaporating, and it can be used for a long time, and the color is correct and will not be lightened.● Color: Regardless of the item, this set of colored pencils has a color that gives it life. Each set of 8 pieces includes black, yellow, light blue, green, dark blue, pink, purple and orange paint pens.●Note: You need to press and hold for a few seconds to eject the ink. After pressing, you need to write lightly. When writing, do not use too much force, otherwise it will be saturated with paper (recommended to choose thick paper)●Fantasy double line: Different from other paint pens, it draws 2 lines, 1mm-2mm line width. (More magically, its line thickness can be determined by the weight of the pen. The longer the time, the heavier the press, the thicker the line) as if you were painting with two pens at the same time. Whether you want to color or outline, do some detail work or flexible calligraphy skills, the width is reasonable, and the use is wide●Characteristics: It can be waterproof after being completely dried and will not be easily erased. Suitable for all kinds of places, also suitable for painting, posters, greeting cards, etc.