Erasable 0.7 mm Black Refills Compatible with Pilot FriXion

UPGRADED REFILLS: Each refill is expertly sealed to maintain the ink's freshness, preventing unwanted leakage or drying. Rest assured that our ink flows smoothly, providing a consistent, skip-free writing experience that will impressLONG LASTING & RELIABLE: Crafted for durability, our pen refills offer long-lasting performance, ensuring that your pen remains your trusted companion for an extended period. With generous ink capacity, you can write for pages on end without worrying about running outCLEAR AND SMOOTH WRITING EXPERIENCE: The fine 0.7mm pen tip makes the writing smooth and clear. Whether it is daily notes, study preparation or business office, it can easily cope with various writing needsERASABLE AND CONVENIENT: This refill is specially designed to be erasable. It can be easily erased with a special erasable pen eraser or eraser. There is no need to worry about the trouble caused by writing errors, making writing more flexible and freeDURABLE: The high-quality ink is selected to ensure smooth writing and not easy to dry. One refill can write for a long distance, reducing the trouble of frequent replacement of refills, which is more economical and practical. Optimised ink output and quick drying prevent annoying lubrication