• Safe and durable: water-based ink, odourless, non-toxic, acid-free, quick-drying. Thanks to the new design of the cap prevents the ink from drying out and the tip of the pen is damaged, so you can use it safely. Our brush pen set is made of high-quality materials and has good air tightness to ensure long-term use. So bring you high-quality, durable and bright colours. • Double tips for different occasions: 0.4 mm metal coated, fine tip for contours and details; 1 - 2 mm feather for shade and colour. The new nylon brush head is characterized by good elasticity and breathability, which can ensure the suppleness of the ink and the durability of the brush. • Excellent painting effect: with a flexible spring and a flexible brush, you get precise control when painting. And you can create medium or powerful lines by changing the brush pressure. So you can effortlessly perform a variety of operations, whether it's design drawings, illustrations, sketches or animation hook lines, you can be practical to meet your creative passion. • A range of possibilities - the felt tip pen set has up to 100 unique colours. Ideal for drawing lines and details, paintings, sketches, markers, signatures, comics, pictures, designs, illustrations, beautiful gift sets, suitable for Christmas, Thanksgiving gifts. Can be passed on to family, friends, students, artists, writers, anyone who loves art and painting. • Customer service – no risk. Customer satisfaction is our top priority. If some products are damaged or unsatisfactory, please contact the Hethrone seller customer service team, we will offer you a free replacement or a full refund. Scroll down to get more product information and discount information.