Our extended replacement nibs with tails are designed for seamless compatibility with various acrylic paint pens. These nibs offer excellent control and durability, making them ideal for detailed work and alike. To replace, simply pull out the worn and insert the new one, allowing you to maintain the quality of your art projects effortlessly. Features -Color:Yellow -Material:Polyester fiber -Size:3.00X0.50X0.50cm/1.18X0.20X0.20in - : made from practical materials, these nibs are built to last, allowing you to make the of your paint marker's ink supply. -Smooth ink flow: the nibs provide a smooth and consistent ink flow, making your writing or drawing tasks more efficient and enjoyable. -Breathable design: the enhanced breathability of these nibs prevents them from drying out quickly, ensuring they remain functional for longer periods. -Stylish design: the simple yet stylish design of these nibs adds a touch of sophistication to your paint markers, making them aesthetically pleasing -Ensure durability: Made from safe material, these nibs ensure smooth and consistent ink flow for precise painting and writing Package list: paint pen replacement nibs