Description If you are looking for a calligraphy brush pen, then you must not miss our calligraphy pens. They are safe and durable for Chinese painting and calligraphy practicing, etc. Suitable for children and adults use. Simple but practical, lightweight for easy and convenient to carry. Features -Color: Random color -Material: Plastic, nylon -Size: About 14.00X1.50X1.50cm/5.50X0.59X0.59inch - Suitable for kids, students, amateurs, artists and other people in need. - Sufficient quantity and you can also share them with your family and friends. - Refillable design, you only need to rotate the ink absorption system. - The product design conforms to the ergonomic design, easy to install and use. - The product has a simple design, but very practical in use, to bring much convenience to you. It allows you to store large ink, so that will not have to worry about it running out for a long time. Perfect for watercolor painting, drawing, calligraphy, stroke, writing, etc. With durable nylon hair brush, does not shed hair writes smoothly. Refillable and reusable, you can easily change ink of different colors. The weight is light, which will not increase your extra burden weight.