These replacement tips for permanent markers are essential for anyone who frequently uses markers for their projects. They provide a consistent ink flow and are designed to withstand extensive use. suitable for school projects, office work, or artistic endeavors, these tips help maintain the longevity and performance of your markers, ensuring you always achieve the great results. Features -Color:Yellow -Material:Acrylic -Size:2.70X0.30X0.30cm/1.06X0.12X0.12in -Universal design: compatible with a wide range of oil based markers, these tips ensure you can always find the for your markers -Durability: constructed from materials, these replacement tips offer durability, making them suitable for frequent use -Easy installation: the user friendly design makes replacing tips quick and simple, allowing you to focus on your creative work -Precision and control: ideal for fine lines and detailed work, these tips provide excellent control and a consistent ink flow for precise results -Versatile applications: suitable for school, office, and art projects, these tips are a versatile solution for all your marking needs Package list: 4 pcs x 20pcs Paint Pen Nibs