0.5mm Black Gel Ink, silicone material, sturdy and reliable, not easy to deform or break, the 0.5 mm point tips write smoothly. Lifelike faux flower on the top of pen, decorate your desk and windows in addition to being applied for writing. They are suitable for both adults and children, as the novelty and practical gifts for women, mothers, girlfriends, students, clients, friends and so on.