These versatile pen nibs are ideal for replacing worn-out tips on your favorite markers and pens. Their dual-tip design allows for both fine detailing and broader strokes, catering to diverse artistic needs. Whether for sketching, lettering, or painting, they provide consistent ink flow and sturdy control for sturdy results. Features - Color: White -Material:Fiber -Size:3.40X0.50X0.50cm/1.34X0.20X0.20in -Flexible dual tips: featuring dual tips to meet both fine and broad line requirements, enhancing your creative flexibility. - ink: the oilbased ink provides bright and durable colors, making it suitable for multiple surface applications. -sturdy quality: a seamless writing experience, ideal for both sturdy artists and daily use. -sturdy replaceable tips: replaceable pen tips help extend the life of your markers, reducing waste and saving money. -Multipurpose use: ideal for educational, office, and artistic environments, encouraging endless creativity. Package list: 100pcs x Marker Pen Tips