Excellent quality: acrylic pens are made of water-based ink, which is safe, odourless and non-irritating. There is no pain when you hold the pen in your hand for a long time, so you can focus more on your art creation. Smooth use: acrylic paint pens are equipped with a double tip, so you don't have to worry about the thickness of the tip. When you use it, the strokes of the pen can flow evenly on the paper, which ensures that your lines are smooth and meet your needs for artistic design. Quick-drying and waterproof: when you use the acrylic pen on the drawing paper, you will feel dual tip acrylic pens not only dries quickly, but is also waterproof, even if the painting work is stored for a long time, they will be very bright in the colour under the light. Rich colours: unlike other acrylic paint marker pens, we offer dual tip acrylic pens with 24 colours, the bright colours can improve the feeling of drawing experience. The rich colours cover the basic needs of painting and give you the safety for your artistic creation. Multi-purpose: our multi-marker acrylic can be used not only for marking on glass, wood and paper, but also for painting on stone, canvas and ceramic. Acrylic pens waterproof can be used as an accessory for artistic design or as a nice gift for your friends, as a material for Easter posters, for making manuals, etc.