These refillable paint pen nibs are designed to provide a consistent and smooth flow of paint, making them ideal for both professional artists and hobbyists. The easy-to-install tips ensure that your markers are always ready for use, allowing you to focus on your creative projects without interruption. Enjoy the versatility and reliability of these nibs. Features -Color:White -Material: -Size: 2.30X0.45X0.45cm/0.90X0.18X0.18in - polyester fiber: constructed from robust polyester fiber, these nibs are built to withstand frequent use without wearing out quickly -Versatile applications: suitable for various markers, these nibs can be used for writing, drawing, marking, and other creative applications, making them highly versatile -Quick and easy replacement: simply insert the nibs into your marker pen, and it's ready to use. this userfriendly design allows for quick and easy replacement -Compact and lightweight: these nibs are lightweight and compact, making them easy to carry and use wherever you need them, whether at home, school, or on the go -Precision craftsmanship: the replacement nibs are meticulously crafted to ensure a precise fit and performance, providing a reliable solution for your marker needs Package list: 4 pcs x 20pcs x nibs